90772968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26449}}^1$

素因数の和:26482

約数の個数: 64

約数和(自身を含む): 266616000

約数和(自身を除く): 175843032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 26449, 52898, 79347, 105796, 158694, 211592, 290939, 317388, 343837, 581878, 634776, 687674, 872817, 1031511, 1163756, 1375348, 1745634, 2063022, 2327512, 2750696, 3491268, 3782207, 4126044, 6982536, 7564414, 8252088, 11346621, 15128828, 22693242, 30257656, 45386484, 90772968]

約数ペア:

[(1, 90772968), (2, 45386484), (3, 30257656), (4, 22693242), (6, 15128828), (8, 11346621), (11, 8252088), (12, 7564414), (13, 6982536), (22, 4126044), (24, 3782207), (26, 3491268), (33, 2750696), (39, 2327512), (44, 2063022), (52, 1745634), (66, 1375348), (78, 1163756), (88, 1031511), (104, 872817), (132, 687674), (143, 634776), (156, 581878), (264, 343837), (286, 317388), (312, 290939), (429, 211592), (572, 158694), (858, 105796), (1144, 79347), (1716, 52898), (3432, 26449)]