42728232

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 110496960

約数和(自身を除く): 67768728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 173, 246, 251, 328, 346, 492, 502, 519, 692, 753, 984, 1004, 1038, 1384, 1506, 2008, 2076, 3012, 4152, 6024, 7093, 10291, 14186, 20582, 21279, 28372, 30873, 41164, 42558, 43423, 56744, 61746, 82328, 85116, 86846, 123492, 130269, 170232, 173692, 246984, 260538, 347384, 521076, 1042152, 1780343, 3560686, 5341029, 7121372, 10682058, 14242744, 21364116, 42728232]

約数ペア:

[(1, 42728232), (2, 21364116), (3, 14242744), (4, 10682058), (6, 7121372), (8, 5341029), (12, 3560686), (24, 1780343), (41, 1042152), (82, 521076), (123, 347384), (164, 260538), (173, 246984), (246, 173692), (251, 170232), (328, 130269), (346, 123492), (492, 86846), (502, 85116), (519, 82328), (692, 61746), (753, 56744), (984, 43423), (1004, 42558), (1038, 41164), (1384, 30873), (1506, 28372), (2008, 21279), (2076, 20582), (3012, 14186), (4152, 10291), (6024, 7093)]