31415703732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{6133}}^1\times {\mathrm{20327}}^1$

素因数の和:26477

約数の個数: 72

約数和(自身を含む): 90775741056

約数和(自身を除く): 59360037324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 6133, 12266, 18399, 20327, 24532, 36798, 40654, 42931, 55197, 60981, 73596, 81308, 85862, 110394, 121962, 128793, 142289, 171724, 182943, 220788, 243924, 257586, 284578, 365886, 386379, 426867, 515172, 569156, 731772, 772758, 853734, 1280601, 1545516, 1707468, 2561202, 5122404, 124665491, 249330982, 373996473, 498661964, 747992946, 872658437, 1121989419, 1495985892, 1745316874, 2243978838, 2617975311, 3490633748, 4487957676, 5235950622, 7853925933, 10471901244, 15707851866, 31415703732]

約数ペア:

[(1, 31415703732), (2, 15707851866), (3, 10471901244), (4, 7853925933), (6, 5235950622), (7, 4487957676), (9, 3490633748), (12, 2617975311), (14, 2243978838), (18, 1745316874), (21, 1495985892), (28, 1121989419), (36, 872658437), (42, 747992946), (63, 498661964), (84, 373996473), (126, 249330982), (252, 124665491), (6133, 5122404), (12266, 2561202), (18399, 1707468), (20327, 1545516), (24532, 1280601), (36798, 853734), (40654, 772758), (42931, 731772), (55197, 569156), (60981, 515172), (73596, 426867), (81308, 386379), (85862, 365886), (110394, 284578), (121962, 257586), (128793, 243924), (142289, 220788), (171724, 182943)]