124613946

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 275565888

約数和(自身を除く): 150951942

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 281, 347, 426, 562, 639, 694, 843, 1041, 1278, 1686, 2082, 2529, 3123, 5058, 6246, 19951, 24637, 39902, 49274, 59853, 73911, 97507, 119706, 147822, 179559, 195014, 221733, 292521, 359118, 443466, 585042, 877563, 1755126, 6922997, 13845994, 20768991, 41537982, 62306973, 124613946]

約数ペア:

[(1, 124613946), (2, 62306973), (3, 41537982), (6, 20768991), (9, 13845994), (18, 6922997), (71, 1755126), (142, 877563), (213, 585042), (281, 443466), (347, 359118), (426, 292521), (562, 221733), (639, 195014), (694, 179559), (843, 147822), (1041, 119706), (1278, 97507), (1686, 73911), (2082, 59853), (2529, 49274), (3123, 39902), (5058, 24637), (6246, 19951)]