83889976

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 161838000

約数和(自身を除く): 77948024

約数列:

[1, 2, 4, 8, 59, 89, 118, 178, 236, 356, 472, 712, 1997, 3994, 5251, 7988, 10502, 15976, 21004, 42008, 117823, 177733, 235646, 355466, 471292, 710932, 942584, 1421864, 10486247, 20972494, 41944988, 83889976]

約数ペア:

[(1, 83889976), (2, 41944988), (4, 20972494), (8, 10486247), (59, 1421864), (89, 942584), (118, 710932), (178, 471292), (236, 355466), (356, 235646), (472, 177733), (712, 117823), (1997, 42008), (3994, 21004), (5251, 15976), (7988, 10502)]