139885368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7639}}^1$

素因数の和:7764

約数の個数: 64

約数和(自身を含む): 403392000

約数和(自身を除く): 263506632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 4578, 6104, 7639, 9156, 15278, 18312, 22917, 30556, 45834, 53473, 61112, 91668, 106946, 160419, 183336, 213892, 320838, 427784, 641676, 832651, 1283352, 1665302, 2497953, 3330604, 4995906, 5828557, 6661208, 9991812, 11657114, 17485671, 19983624, 23314228, 34971342, 46628456, 69942684, 139885368]

約数ペア:

[(1, 139885368), (2, 69942684), (3, 46628456), (4, 34971342), (6, 23314228), (7, 19983624), (8, 17485671), (12, 11657114), (14, 9991812), (21, 6661208), (24, 5828557), (28, 4995906), (42, 3330604), (56, 2497953), (84, 1665302), (109, 1283352), (168, 832651), (218, 641676), (327, 427784), (436, 320838), (654, 213892), (763, 183336), (872, 160419), (1308, 106946), (1526, 91668), (2289, 61112), (2616, 53473), (3052, 45834), (4578, 30556), (6104, 22917), (7639, 18312), (9156, 15278)]