120872778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2833}}^1$

素因数の和:3398

約数の個数: 32

約数和(自身を含む): 260909376

約数和(自身を除く): 140036598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 547, 1094, 1641, 2833, 3282, 5666, 7111, 8499, 14222, 16998, 21333, 36829, 42666, 73658, 110487, 220974, 1549651, 3099302, 4648953, 9297906, 20145463, 40290926, 60436389, 120872778]

約数ペア:

[(1, 120872778), (2, 60436389), (3, 40290926), (6, 20145463), (13, 9297906), (26, 4648953), (39, 3099302), (78, 1549651), (547, 220974), (1094, 110487), (1641, 73658), (2833, 42666), (3282, 36829), (5666, 21333), (7111, 16998), (8499, 14222)]