89305092

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 250034400

約数和(自身を除く): 160729308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 89, 108, 114, 162, 163, 171, 178, 228, 267, 324, 326, 342, 356, 489, 513, 534, 652, 684, 801, 978, 1026, 1068, 1467, 1539, 1602, 1691, 1956, 2052, 2403, 2934, 3078, 3097, 3204, 3382, 4401, 4806, 5073, 5868, 6156, 6194, 6764, 7209, 8802, 9291, 9612, 10146, 12388, 13203, 14418, 14507, 15219, 17604, 18582, 20292, 26406, 27873, 28836, 29014, 30438, 37164, 43521, 45657, 52812, 55746, 58028, 60876, 83619, 87042, 91314, 111492, 130563, 136971, 167238, 174084, 182628, 250857, 261126, 273942, 275633, 334476, 391689, 501714, 522252, 547884, 551266, 783378, 826899, 1003428, 1102532, 1175067, 1566756, 1653798, 2350134, 2480697, 3307596, 4700268, 4961394, 7442091, 9922788, 14884182, 22326273, 29768364, 44652546, 89305092]

約数ペア:

[(1, 89305092), (2, 44652546), (3, 29768364), (4, 22326273), (6, 14884182), (9, 9922788), (12, 7442091), (18, 4961394), (19, 4700268), (27, 3307596), (36, 2480697), (38, 2350134), (54, 1653798), (57, 1566756), (76, 1175067), (81, 1102532), (89, 1003428), (108, 826899), (114, 783378), (162, 551266), (163, 547884), (171, 522252), (178, 501714), (228, 391689), (267, 334476), (324, 275633), (326, 273942), (342, 261126), (356, 250857), (489, 182628), (513, 174084), (534, 167238), (652, 136971), (684, 130563), (801, 111492), (978, 91314), (1026, 87042), (1068, 83619), (1467, 60876), (1539, 58028), (1602, 55746), (1691, 52812), (1956, 45657), (2052, 43521), (2403, 37164), (2934, 30438), (3078, 29014), (3097, 28836), (3204, 27873), (3382, 26406), (4401, 20292), (4806, 18582), (5073, 17604), (5868, 15219), (6156, 14507), (6194, 14418), (6764, 13203), (7209, 12388), (8802, 10146), (9291, 9612)]