12121255896

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{32717}}^1$

素因数の和:33128

約数の個数: 64

約数和(自身を含む): 31095187200

約数和(自身を除く): 18973931304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 359, 516, 718, 1032, 1077, 1436, 2154, 2872, 4308, 8616, 15437, 30874, 32717, 46311, 61748, 65434, 92622, 98151, 123496, 130868, 185244, 196302, 261736, 370488, 392604, 785208, 1406831, 2813662, 4220493, 5627324, 8440986, 11254648, 11745403, 16881972, 23490806, 33763944, 35236209, 46981612, 70472418, 93963224, 140944836, 281889672, 505052329, 1010104658, 1515156987, 2020209316, 3030313974, 4040418632, 6060627948, 12121255896]

約数ペア:

[(1, 12121255896), (2, 6060627948), (3, 4040418632), (4, 3030313974), (6, 2020209316), (8, 1515156987), (12, 1010104658), (24, 505052329), (43, 281889672), (86, 140944836), (129, 93963224), (172, 70472418), (258, 46981612), (344, 35236209), (359, 33763944), (516, 23490806), (718, 16881972), (1032, 11745403), (1077, 11254648), (1436, 8440986), (2154, 5627324), (2872, 4220493), (4308, 2813662), (8616, 1406831), (15437, 785208), (30874, 392604), (32717, 370488), (46311, 261736), (61748, 196302), (65434, 185244), (92622, 130868), (98151, 123496)]