13748562

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 32440320

約数和(自身を除く): 18691758

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 43, 54, 62, 86, 93, 129, 186, 191, 258, 279, 382, 387, 558, 573, 774, 837, 1146, 1161, 1333, 1674, 1719, 2322, 2666, 3438, 3999, 5157, 5921, 7998, 8213, 10314, 11842, 11997, 16426, 17763, 23994, 24639, 35526, 35991, 49278, 53289, 71982, 73917, 106578, 147834, 159867, 221751, 254603, 319734, 443502, 509206, 763809, 1527618, 2291427, 4582854, 6874281, 13748562]

約数ペア:

[(1, 13748562), (2, 6874281), (3, 4582854), (6, 2291427), (9, 1527618), (18, 763809), (27, 509206), (31, 443502), (43, 319734), (54, 254603), (62, 221751), (86, 159867), (93, 147834), (129, 106578), (186, 73917), (191, 71982), (258, 53289), (279, 49278), (382, 35991), (387, 35526), (558, 24639), (573, 23994), (774, 17763), (837, 16426), (1146, 11997), (1161, 11842), (1333, 10314), (1674, 8213), (1719, 7998), (2322, 5921), (2666, 5157), (3438, 3999)]