61317008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:903

約数の個数: 40

約数和(自身を含む): 123492096

約数和(自身を除く): 62175088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 683, 724, 1366, 1448, 2732, 2896, 5464, 5611, 10928, 11222, 21173, 22444, 42346, 44888, 84692, 89776, 123623, 169384, 247246, 338768, 494492, 988984, 1977968, 3832313, 7664626, 15329252, 30658504, 61317008]

約数ペア:

[(1, 61317008), (2, 30658504), (4, 15329252), (8, 7664626), (16, 3832313), (31, 1977968), (62, 988984), (124, 494492), (181, 338768), (248, 247246), (362, 169384), (496, 123623), (683, 89776), (724, 84692), (1366, 44888), (1448, 42346), (2732, 22444), (2896, 21173), (5464, 11222), (5611, 10928)]