79262988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 216724032

約数和(自身を除く): 137461044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 163, 196, 294, 326, 489, 588, 652, 827, 978, 1141, 1654, 1956, 2282, 2481, 3308, 3423, 4564, 4962, 5789, 6846, 7987, 9924, 11578, 13692, 15974, 17367, 23156, 23961, 31948, 34734, 40523, 47922, 69468, 81046, 95844, 121569, 134801, 162092, 243138, 269602, 404403, 486276, 539204, 808806, 943607, 1617612, 1887214, 2830821, 3774428, 5661642, 6605249, 11323284, 13210498, 19815747, 26420996, 39631494, 79262988]

約数ペア:

[(1, 79262988), (2, 39631494), (3, 26420996), (4, 19815747), (6, 13210498), (7, 11323284), (12, 6605249), (14, 5661642), (21, 3774428), (28, 2830821), (42, 1887214), (49, 1617612), (84, 943607), (98, 808806), (147, 539204), (163, 486276), (196, 404403), (294, 269602), (326, 243138), (489, 162092), (588, 134801), (652, 121569), (827, 95844), (978, 81046), (1141, 69468), (1654, 47922), (1956, 40523), (2282, 34734), (2481, 31948), (3308, 23961), (3423, 23156), (4564, 17367), (4962, 15974), (5789, 13692), (6846, 11578), (7987, 9924)]