49784712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2610

約数の個数: 64

約数和(自身を含む): 134112000

約数和(自身を除く): 84327288

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 2539, 3268, 4902, 5078, 6536, 7617, 9804, 10156, 15234, 19608, 20312, 30468, 48241, 60936, 96482, 109177, 144723, 192964, 218354, 289446, 327531, 385928, 436708, 578892, 655062, 873416, 1157784, 1310124, 2074363, 2620248, 4148726, 6223089, 8297452, 12446178, 16594904, 24892356, 49784712]

約数ペア:

[(1, 49784712), (2, 24892356), (3, 16594904), (4, 12446178), (6, 8297452), (8, 6223089), (12, 4148726), (19, 2620248), (24, 2074363), (38, 1310124), (43, 1157784), (57, 873416), (76, 655062), (86, 578892), (114, 436708), (129, 385928), (152, 327531), (172, 289446), (228, 218354), (258, 192964), (344, 144723), (456, 109177), (516, 96482), (817, 60936), (1032, 48241), (1634, 30468), (2451, 20312), (2539, 19608), (3268, 15234), (4902, 10156), (5078, 9804), (6536, 7617)]