31979304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 100077120

約数和(自身を除く): 68097816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 504, 593, 642, 749, 856, 963, 1186, 1284, 1498, 1779, 1926, 2247, 2372, 2568, 2996, 3558, 3852, 4151, 4494, 4744, 5337, 5992, 6741, 7116, 7704, 8302, 8988, 10674, 12453, 13482, 14232, 16604, 17976, 21348, 24906, 26964, 33208, 37359, 42696, 49812, 53928, 63451, 74718, 99624, 126902, 149436, 190353, 253804, 298872, 380706, 444157, 507608, 571059, 761412, 888314, 1142118, 1332471, 1522824, 1776628, 2284236, 2664942, 3553256, 3997413, 4568472, 5329884, 7994826, 10659768, 15989652, 31979304]

約数ペア:

[(1, 31979304), (2, 15989652), (3, 10659768), (4, 7994826), (6, 5329884), (7, 4568472), (8, 3997413), (9, 3553256), (12, 2664942), (14, 2284236), (18, 1776628), (21, 1522824), (24, 1332471), (28, 1142118), (36, 888314), (42, 761412), (56, 571059), (63, 507608), (72, 444157), (84, 380706), (107, 298872), (126, 253804), (168, 190353), (214, 149436), (252, 126902), (321, 99624), (428, 74718), (504, 63451), (593, 53928), (642, 49812), (749, 42696), (856, 37359), (963, 33208), (1186, 26964), (1284, 24906), (1498, 21348), (1779, 17976), (1926, 16604), (2247, 14232), (2372, 13482), (2568, 12453), (2996, 10674), (3558, 8988), (3852, 8302), (4151, 7704), (4494, 7116), (4744, 6741), (5337, 5992)]