74125968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{220613}}^1$

素因数の和:220631

約数の個数: 40

約数和(自身を含む): 218849088

約数和(自身を除く): 144723120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 220613, 441226, 661839, 882452, 1323678, 1544291, 1764904, 2647356, 3088582, 3529808, 4632873, 5294712, 6177164, 9265746, 10589424, 12354328, 18531492, 24708656, 37062984, 74125968]

約数ペア:

[(1, 74125968), (2, 37062984), (3, 24708656), (4, 18531492), (6, 12354328), (7, 10589424), (8, 9265746), (12, 6177164), (14, 5294712), (16, 4632873), (21, 3529808), (24, 3088582), (28, 2647356), (42, 1764904), (48, 1544291), (56, 1323678), (84, 882452), (112, 661839), (168, 441226), (336, 220613)]