38996936336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1117}}^1\times {\mathrm{24517}}^1$

素因数の和:25731

約数の個数: 40

約数和(自身を含む): 76477035960

約数和(自身を除く): 37480099624

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1117, 1424, 2234, 4468, 8936, 17872, 24517, 49034, 98068, 99413, 196136, 198826, 392272, 397652, 795304, 1590608, 2182013, 4364026, 8728052, 17456104, 27385489, 34912208, 54770978, 109541956, 219083912, 438167824, 2437308521, 4874617042, 9749234084, 19498468168, 38996936336]

約数ペア:

[(1, 38996936336), (2, 19498468168), (4, 9749234084), (8, 4874617042), (16, 2437308521), (89, 438167824), (178, 219083912), (356, 109541956), (712, 54770978), (1117, 34912208), (1424, 27385489), (2234, 17456104), (4468, 8728052), (8936, 4364026), (17872, 2182013), (24517, 1590608), (49034, 795304), (98068, 397652), (99413, 392272), (196136, 198826)]