81174336

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3329}}^1$

素因数の和:3471

約数の個数: 56

約数和(自身を含む): 216529920

約数和(自身を除く): 135355584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 3329, 4064, 6096, 6658, 8128, 9987, 12192, 13316, 19974, 24384, 26632, 39948, 53264, 79896, 106528, 159792, 213056, 319584, 422783, 639168, 845566, 1268349, 1691132, 2536698, 3382264, 5073396, 6764528, 10146792, 13529056, 20293584, 27058112, 40587168, 81174336]

約数ペア:

[(1, 81174336), (2, 40587168), (3, 27058112), (4, 20293584), (6, 13529056), (8, 10146792), (12, 6764528), (16, 5073396), (24, 3382264), (32, 2536698), (48, 1691132), (64, 1268349), (96, 845566), (127, 639168), (192, 422783), (254, 319584), (381, 213056), (508, 159792), (762, 106528), (1016, 79896), (1524, 53264), (2032, 39948), (3048, 26632), (3329, 24384), (4064, 19974), (6096, 13316), (6658, 12192), (8128, 9987)]