5430474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 14084928

約数和(自身を除く): 8654454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 131, 141, 147, 262, 282, 294, 329, 393, 423, 441, 658, 786, 846, 882, 917, 987, 1179, 1834, 1974, 2303, 2358, 2751, 2961, 4606, 5502, 5922, 6157, 6419, 6909, 8253, 12314, 12838, 13818, 16506, 18471, 19257, 20727, 36942, 38514, 41454, 43099, 55413, 57771, 86198, 110826, 115542, 129297, 258594, 301693, 387891, 603386, 775782, 905079, 1810158, 2715237, 5430474]

約数ペア:

[(1, 5430474), (2, 2715237), (3, 1810158), (6, 905079), (7, 775782), (9, 603386), (14, 387891), (18, 301693), (21, 258594), (42, 129297), (47, 115542), (49, 110826), (63, 86198), (94, 57771), (98, 55413), (126, 43099), (131, 41454), (141, 38514), (147, 36942), (262, 20727), (282, 19257), (294, 18471), (329, 16506), (393, 13818), (423, 12838), (441, 12314), (658, 8253), (786, 6909), (846, 6419), (882, 6157), (917, 5922), (987, 5502), (1179, 4606), (1834, 2961), (1974, 2751), (2303, 2358)]