87212904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:650

約数の個数: 64

約数和(自身を含む): 224864640

約数和(自身を除く): 137651736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 263, 328, 337, 492, 526, 674, 789, 984, 1011, 1052, 1348, 1578, 2022, 2104, 2696, 3156, 4044, 6312, 8088, 10783, 13817, 21566, 27634, 32349, 41451, 43132, 55268, 64698, 82902, 86264, 88631, 110536, 129396, 165804, 177262, 258792, 265893, 331608, 354524, 531786, 709048, 1063572, 2127144, 3633871, 7267742, 10901613, 14535484, 21803226, 29070968, 43606452, 87212904]

約数ペア:

[(1, 87212904), (2, 43606452), (3, 29070968), (4, 21803226), (6, 14535484), (8, 10901613), (12, 7267742), (24, 3633871), (41, 2127144), (82, 1063572), (123, 709048), (164, 531786), (246, 354524), (263, 331608), (328, 265893), (337, 258792), (492, 177262), (526, 165804), (674, 129396), (789, 110536), (984, 88631), (1011, 86264), (1052, 82902), (1348, 64698), (1578, 55268), (2022, 43132), (2104, 41451), (2696, 32349), (3156, 27634), (4044, 21566), (6312, 13817), (8088, 10783)]