128379408

素因数分解:

$2^4\times 3^1\times {\mathrm{1093}}^1\times {\mathrm{2447}}^1$

素因数の和:3551

約数の個数: 40

約数和(自身を含む): 332085888

約数和(自身を除く): 203706480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1093, 2186, 2447, 3279, 4372, 4894, 6558, 7341, 8744, 9788, 13116, 14682, 17488, 19576, 26232, 29364, 39152, 52464, 58728, 117456, 2674571, 5349142, 8023713, 10698284, 16047426, 21396568, 32094852, 42793136, 64189704, 128379408]

約数ペア:

[(1, 128379408), (2, 64189704), (3, 42793136), (4, 32094852), (6, 21396568), (8, 16047426), (12, 10698284), (16, 8023713), (24, 5349142), (48, 2674571), (1093, 117456), (2186, 58728), (2447, 52464), (3279, 39152), (4372, 29364), (4894, 26232), (6558, 19576), (7341, 17488), (8744, 14682), (9788, 13116)]