72259512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 201857040

約数和(自身を除く): 129597528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 241, 248, 312, 372, 403, 482, 723, 744, 806, 961, 964, 1209, 1446, 1612, 1922, 1928, 2418, 2883, 2892, 3133, 3224, 3844, 4836, 5766, 5784, 6266, 7471, 7688, 9399, 9672, 11532, 12493, 12532, 14942, 18798, 22413, 23064, 24986, 25064, 29884, 37479, 37596, 44826, 49972, 59768, 74958, 75192, 89652, 97123, 99944, 149916, 179304, 194246, 231601, 291369, 299832, 388492, 463202, 582738, 694803, 776984, 926404, 1165476, 1389606, 1852808, 2330952, 2779212, 3010813, 5558424, 6021626, 9032439, 12043252, 18064878, 24086504, 36129756, 72259512]

約数ペア:

[(1, 72259512), (2, 36129756), (3, 24086504), (4, 18064878), (6, 12043252), (8, 9032439), (12, 6021626), (13, 5558424), (24, 3010813), (26, 2779212), (31, 2330952), (39, 1852808), (52, 1389606), (62, 1165476), (78, 926404), (93, 776984), (104, 694803), (124, 582738), (156, 463202), (186, 388492), (241, 299832), (248, 291369), (312, 231601), (372, 194246), (403, 179304), (482, 149916), (723, 99944), (744, 97123), (806, 89652), (961, 75192), (964, 74958), (1209, 59768), (1446, 49972), (1612, 44826), (1922, 37596), (1928, 37479), (2418, 29884), (2883, 25064), (2892, 24986), (3133, 23064), (3224, 22413), (3844, 18798), (4836, 14942), (5766, 12532), (5784, 12493), (6266, 11532), (7471, 9672), (7688, 9399)]