72423446868

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13669}}^1$

素因数の和:13793

約数の個数: 168

約数和(自身を含む): 200811206400

約数和(自身を除く): 128387759532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 79, 81, 92, 108, 138, 158, 162, 207, 237, 243, 276, 316, 324, 414, 474, 486, 621, 711, 729, 828, 948, 972, 1242, 1422, 1458, 1817, 1863, 2133, 2484, 2844, 2916, 3634, 3726, 4266, 5451, 5589, 6399, 7268, 7452, 8532, 10902, 11178, 12798, 13669, 16353, 16767, 19197, 21804, 22356, 25596, 27338, 32706, 33534, 38394, 41007, 49059, 54676, 57591, 65412, 67068, 76788, 82014, 98118, 115182, 123021, 147177, 164028, 196236, 230364, 246042, 294354, 314387, 369063, 441531, 492084, 588708, 628774, 738126, 883062, 943161, 1079851, 1107189, 1257548, 1324593, 1476252, 1766124, 1886322, 2159702, 2214378, 2649186, 2829483, 3239553, 3321567, 3772644, 4319404, 4428756, 5298372, 5658966, 6479106, 6643134, 8488449, 9718659, 9964701, 11317932, 12958212, 13286268, 16976898, 19437318, 19929402, 24836573, 25465347, 29155977, 33953796, 38874636, 39858804, 49673146, 50930694, 58311954, 74509719, 76396041, 87467931, 99346292, 101861388, 116623908, 149019438, 152792082, 174935862, 223529157, 229188123, 262403793, 298038876, 305584164, 349871724, 447058314, 458376246, 524807586, 670587471, 787211379, 894116628, 916752492, 1049615172, 1341174942, 1574422758, 2011762413, 2682349884, 3148845516, 4023524826, 6035287239, 8047049652, 12070574478, 18105861717, 24141148956, 36211723434, 72423446868]

約数ペア:

[(1, 72423446868), (2, 36211723434), (3, 24141148956), (4, 18105861717), (6, 12070574478), (9, 8047049652), (12, 6035287239), (18, 4023524826), (23, 3148845516), (27, 2682349884), (36, 2011762413), (46, 1574422758), (54, 1341174942), (69, 1049615172), (79, 916752492), (81, 894116628), (92, 787211379), (108, 670587471), (138, 524807586), (158, 458376246), (162, 447058314), (207, 349871724), (237, 305584164), (243, 298038876), (276, 262403793), (316, 229188123), (324, 223529157), (414, 174935862), (474, 152792082), (486, 149019438), (621, 116623908), (711, 101861388), (729, 99346292), (828, 87467931), (948, 76396041), (972, 74509719), (1242, 58311954), (1422, 50930694), (1458, 49673146), (1817, 39858804), (1863, 38874636), (2133, 33953796), (2484, 29155977), (2844, 25465347), (2916, 24836573), (3634, 19929402), (3726, 19437318), (4266, 16976898), (5451, 13286268), (5589, 12958212), (6399, 11317932), (7268, 9964701), (7452, 9718659), (8532, 8488449), (10902, 6643134), (11178, 6479106), (12798, 5658966), (13669, 5298372), (16353, 4428756), (16767, 4319404), (19197, 3772644), (21804, 3321567), (22356, 3239553), (25596, 2829483), (27338, 2649186), (32706, 2214378), (33534, 2159702), (38394, 1886322), (41007, 1766124), (49059, 1476252), (54676, 1324593), (57591, 1257548), (65412, 1107189), (67068, 1079851), (76788, 943161), (82014, 883062), (98118, 738126), (115182, 628774), (123021, 588708), (147177, 492084), (164028, 441531), (196236, 369063), (230364, 314387), (246042, 294354)]