31706501472

素因数分解:

$2^5\times 3^2\times {\mathrm{7213}}^1\times {\mathrm{15263}}^1$

素因数の和:22492

約数の個数: 72

約数和(自身を含む): 90183772224

約数和(自身を除く): 58477270752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 7213, 14426, 15263, 21639, 28852, 30526, 43278, 45789, 57704, 61052, 64917, 86556, 91578, 115408, 122104, 129834, 137367, 173112, 183156, 230816, 244208, 259668, 274734, 346224, 366312, 488416, 519336, 549468, 692448, 732624, 1038672, 1098936, 1465248, 2077344, 2197872, 4395744, 110092019, 220184038, 330276057, 440368076, 660552114, 880736152, 990828171, 1321104228, 1761472304, 1981656342, 2642208456, 3522944608, 3963312684, 5284416912, 7926625368, 10568833824, 15853250736, 31706501472]

約数ペア:

[(1, 31706501472), (2, 15853250736), (3, 10568833824), (4, 7926625368), (6, 5284416912), (8, 3963312684), (9, 3522944608), (12, 2642208456), (16, 1981656342), (18, 1761472304), (24, 1321104228), (32, 990828171), (36, 880736152), (48, 660552114), (72, 440368076), (96, 330276057), (144, 220184038), (288, 110092019), (7213, 4395744), (14426, 2197872), (15263, 2077344), (21639, 1465248), (28852, 1098936), (30526, 1038672), (43278, 732624), (45789, 692448), (57704, 549468), (61052, 519336), (64917, 488416), (86556, 366312), (91578, 346224), (115408, 274734), (122104, 259668), (129834, 244208), (137367, 230816), (173112, 183156)]