56346444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20327}}^1$

素因数の和:20355

約数の個数: 72

約数和(自身を含む): 177585408

約数和(自身を除く): 121238964

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 20327, 40654, 60981, 81308, 121962, 142289, 182943, 223597, 243924, 284578, 365886, 426867, 447194, 569156, 670791, 731772, 853734, 894388, 1280601, 1341582, 1565179, 1707468, 2012373, 2561202, 2683164, 3130358, 4024746, 4695537, 5122404, 6260716, 8049492, 9391074, 14086611, 18782148, 28173222, 56346444]

約数ペア:

[(1, 56346444), (2, 28173222), (3, 18782148), (4, 14086611), (6, 9391074), (7, 8049492), (9, 6260716), (11, 5122404), (12, 4695537), (14, 4024746), (18, 3130358), (21, 2683164), (22, 2561202), (28, 2012373), (33, 1707468), (36, 1565179), (42, 1341582), (44, 1280601), (63, 894388), (66, 853734), (77, 731772), (84, 670791), (99, 569156), (126, 447194), (132, 426867), (154, 365886), (198, 284578), (231, 243924), (252, 223597), (308, 182943), (396, 142289), (462, 121962), (693, 81308), (924, 60981), (1386, 40654), (2772, 20327)]