8344308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 23671872

約数和(自身を除く): 15327564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 617, 644, 966, 1127, 1234, 1851, 1932, 2254, 2468, 3381, 3702, 4319, 4508, 6762, 7404, 8638, 12957, 13524, 14191, 17276, 25914, 28382, 30233, 42573, 51828, 56764, 60466, 85146, 90699, 99337, 120932, 170292, 181398, 198674, 298011, 362796, 397348, 596022, 695359, 1192044, 1390718, 2086077, 2781436, 4172154, 8344308]

約数ペア:

[(1, 8344308), (2, 4172154), (3, 2781436), (4, 2086077), (6, 1390718), (7, 1192044), (12, 695359), (14, 596022), (21, 397348), (23, 362796), (28, 298011), (42, 198674), (46, 181398), (49, 170292), (69, 120932), (84, 99337), (92, 90699), (98, 85146), (138, 60466), (147, 56764), (161, 51828), (196, 42573), (276, 30233), (294, 28382), (322, 25914), (483, 17276), (588, 14191), (617, 13524), (644, 12957), (966, 8638), (1127, 7404), (1234, 6762), (1851, 4508), (1932, 4319), (2254, 3702), (2468, 3381)]