42103680502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1\times {\mathrm{25771}}^1$

素因数の和:27844

約数の個数: 32

約数和(自身を含む): 70244987904

約数和(自身を除く): 28141307402

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2027, 4054, 25771, 26351, 51542, 52702, 62837, 125674, 335023, 670046, 798901, 816881, 1597802, 1633762, 10385713, 20771426, 52237817, 104475634, 679091621, 1358183242, 1619372327, 3238744654, 21051840251, 42103680502]

約数ペア:

[(1, 42103680502), (2, 21051840251), (13, 3238744654), (26, 1619372327), (31, 1358183242), (62, 679091621), (403, 104475634), (806, 52237817), (2027, 20771426), (4054, 10385713), (25771, 1633762), (26351, 1597802), (51542, 816881), (52702, 798901), (62837, 670046), (125674, 335023)]