42186612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 114526720

約数和(自身を除く): 72340108

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 43, 52, 57, 76, 78, 86, 114, 129, 156, 172, 228, 247, 258, 331, 494, 516, 559, 662, 741, 817, 988, 993, 1118, 1324, 1482, 1634, 1677, 1986, 2236, 2451, 2964, 3268, 3354, 3972, 4303, 4902, 6289, 6708, 8606, 9804, 10621, 12578, 12909, 14233, 17212, 18867, 21242, 25156, 25818, 28466, 31863, 37734, 42484, 42699, 51636, 56932, 63726, 75468, 81757, 85398, 127452, 163514, 170796, 185029, 245271, 270427, 327028, 370058, 490542, 540854, 555087, 740116, 811281, 981084, 1081708, 1110174, 1622562, 2220348, 3245124, 3515551, 7031102, 10546653, 14062204, 21093306, 42186612]

約数ペア:

[(1, 42186612), (2, 21093306), (3, 14062204), (4, 10546653), (6, 7031102), (12, 3515551), (13, 3245124), (19, 2220348), (26, 1622562), (38, 1110174), (39, 1081708), (43, 981084), (52, 811281), (57, 740116), (76, 555087), (78, 540854), (86, 490542), (114, 370058), (129, 327028), (156, 270427), (172, 245271), (228, 185029), (247, 170796), (258, 163514), (331, 127452), (494, 85398), (516, 81757), (559, 75468), (662, 63726), (741, 56932), (817, 51636), (988, 42699), (993, 42484), (1118, 37734), (1324, 31863), (1482, 28466), (1634, 25818), (1677, 25156), (1986, 21242), (2236, 18867), (2451, 17212), (2964, 14233), (3268, 12909), (3354, 12578), (3972, 10621), (4303, 9804), (4902, 8606), (6289, 6708)]