31282038

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6274

約数の個数: 40

約数和(自身を含む): 72367680

約数和(自身を除く): 41085642

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 6229, 12458, 18687, 37374, 56061, 112122, 168183, 193099, 336366, 386198, 504549, 579297, 1009098, 1158594, 1737891, 3475782, 5213673, 10427346, 15641019, 31282038]

約数ペア:

[(1, 31282038), (2, 15641019), (3, 10427346), (6, 5213673), (9, 3475782), (18, 1737891), (27, 1158594), (31, 1009098), (54, 579297), (62, 504549), (81, 386198), (93, 336366), (162, 193099), (186, 168183), (279, 112122), (558, 56061), (837, 37374), (1674, 18687), (2511, 12458), (5022, 6229)]