77346672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{123953}}^1$

素因数の和:123977

約数の個数: 40

約数和(自身を含む): 215184144

約数和(自身を除く): 137837472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 123953, 247906, 371859, 495812, 743718, 991624, 1487436, 1611389, 1983248, 2974872, 3222778, 4834167, 5949744, 6445556, 9668334, 12891112, 19336668, 25782224, 38673336, 77346672]

約数ペア:

[(1, 77346672), (2, 38673336), (3, 25782224), (4, 19336668), (6, 12891112), (8, 9668334), (12, 6445556), (13, 5949744), (16, 4834167), (24, 3222778), (26, 2974872), (39, 1983248), (48, 1611389), (52, 1487436), (78, 991624), (104, 743718), (156, 495812), (208, 371859), (312, 247906), (624, 123953)]