65978004

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 157889088

約数和(自身を除く): 91911084

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 227, 318, 454, 457, 636, 681, 908, 914, 1362, 1371, 1828, 2724, 2742, 5484, 12031, 24062, 24221, 36093, 48124, 48442, 72186, 72663, 96884, 103739, 144372, 145326, 207478, 290652, 311217, 414956, 622434, 1244868, 5498167, 10996334, 16494501, 21992668, 32989002, 65978004]

約数ペア:

[(1, 65978004), (2, 32989002), (3, 21992668), (4, 16494501), (6, 10996334), (12, 5498167), (53, 1244868), (106, 622434), (159, 414956), (212, 311217), (227, 290652), (318, 207478), (454, 145326), (457, 144372), (636, 103739), (681, 96884), (908, 72663), (914, 72186), (1362, 48442), (1371, 48124), (1828, 36093), (2724, 24221), (2742, 24062), (5484, 12031)]