78738828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{32323}}^1$

素因数の和:32366

約数の個数: 48

約数和(自身を含む): 217217280

約数和(自身を除く): 138478452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 32323, 64646, 96969, 129292, 193938, 226261, 387876, 452522, 678783, 905044, 937367, 1357566, 1874734, 2715132, 2812101, 3749468, 5624202, 6561569, 11248404, 13123138, 19684707, 26246276, 39369414, 78738828]

約数ペア:

[(1, 78738828), (2, 39369414), (3, 26246276), (4, 19684707), (6, 13123138), (7, 11248404), (12, 6561569), (14, 5624202), (21, 3749468), (28, 2812101), (29, 2715132), (42, 1874734), (58, 1357566), (84, 937367), (87, 905044), (116, 678783), (174, 452522), (203, 387876), (348, 226261), (406, 193938), (609, 129292), (812, 96969), (1218, 64646), (2436, 32323)]