79663402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 153538560

約数和(自身を除く): 73875158

約数列:

[1, 2, 7, 13, 14, 26, 47, 67, 91, 94, 134, 139, 182, 278, 329, 469, 611, 658, 871, 938, 973, 1222, 1742, 1807, 1946, 3149, 3614, 4277, 6097, 6298, 6533, 8554, 9313, 12194, 12649, 13066, 18626, 22043, 25298, 40937, 44086, 45731, 65191, 81874, 84929, 91462, 121069, 130382, 169858, 242138, 286559, 437711, 573118, 594503, 847483, 875422, 1189006, 1694966, 3063977, 5690243, 6127954, 11380486, 39831701, 79663402]

約数ペア:

[(1, 79663402), (2, 39831701), (7, 11380486), (13, 6127954), (14, 5690243), (26, 3063977), (47, 1694966), (67, 1189006), (91, 875422), (94, 847483), (134, 594503), (139, 573118), (182, 437711), (278, 286559), (329, 242138), (469, 169858), (611, 130382), (658, 121069), (871, 91462), (938, 84929), (973, 81874), (1222, 65191), (1742, 45731), (1807, 44086), (1946, 40937), (3149, 25298), (3614, 22043), (4277, 18626), (6097, 13066), (6298, 12649), (6533, 12194), (8554, 9313)]