45428214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 99926784

約数和(自身を除く): 54498570

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 169, 213, 338, 426, 507, 631, 923, 1014, 1262, 1846, 1893, 2769, 3786, 5538, 8203, 11999, 16406, 23998, 24609, 35997, 44801, 49218, 71994, 89602, 106639, 134403, 213278, 268806, 319917, 582413, 639834, 1164826, 1747239, 3494478, 7571369, 15142738, 22714107, 45428214]

約数ペア:

[(1, 45428214), (2, 22714107), (3, 15142738), (6, 7571369), (13, 3494478), (26, 1747239), (39, 1164826), (71, 639834), (78, 582413), (142, 319917), (169, 268806), (213, 213278), (338, 134403), (426, 106639), (507, 89602), (631, 71994), (923, 49218), (1014, 44801), (1262, 35997), (1846, 24609), (1893, 23998), (2769, 16406), (3786, 11999), (5538, 8203)]