1472418

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 40

約数和(自身を含む): 3375900

約数和(自身を除く): 1903482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 149, 162, 183, 298, 366, 447, 549, 894, 1098, 1341, 1647, 2682, 3294, 4023, 4941, 8046, 9089, 9882, 12069, 18178, 24138, 27267, 54534, 81801, 163602, 245403, 490806, 736209, 1472418]

約数ペア:

[(1, 1472418), (2, 736209), (3, 490806), (6, 245403), (9, 163602), (18, 81801), (27, 54534), (54, 27267), (61, 24138), (81, 18178), (122, 12069), (149, 9882), (162, 9089), (183, 8046), (298, 4941), (366, 4023), (447, 3294), (549, 2682), (894, 1647), (1098, 1341)]