12469626

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 31223808

約数和(自身を除く): 18754182

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 191, 234, 279, 351, 382, 403, 558, 573, 702, 806, 837, 1053, 1146, 1209, 1674, 1719, 2106, 2418, 2483, 2511, 3438, 3627, 4966, 5022, 5157, 5921, 7254, 7449, 10314, 10881, 11842, 14898, 15471, 17763, 21762, 22347, 30942, 32643, 35526, 44694, 53289, 65286, 67041, 76973, 106578, 134082, 153946, 159867, 201123, 230919, 319734, 402246, 461838, 479601, 692757, 959202, 1385514, 2078271, 4156542, 6234813, 12469626]

約数ペア:

[(1, 12469626), (2, 6234813), (3, 4156542), (6, 2078271), (9, 1385514), (13, 959202), (18, 692757), (26, 479601), (27, 461838), (31, 402246), (39, 319734), (54, 230919), (62, 201123), (78, 159867), (81, 153946), (93, 134082), (117, 106578), (162, 76973), (186, 67041), (191, 65286), (234, 53289), (279, 44694), (351, 35526), (382, 32643), (403, 30942), (558, 22347), (573, 21762), (702, 17763), (806, 15471), (837, 14898), (1053, 11842), (1146, 10881), (1209, 10314), (1674, 7449), (1719, 7254), (2106, 5921), (2418, 5157), (2483, 5022), (2511, 4966), (3438, 3627)]