83049080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122131}}^1$

素因数の和:122159

約数の個数: 32

約数和(自身を含む): 197853840

約数和(自身を除く): 114804760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 122131, 244262, 488524, 610655, 977048, 1221310, 2076227, 2442620, 4152454, 4885240, 8304908, 10381135, 16609816, 20762270, 41524540, 83049080]

約数ペア:

[(1, 83049080), (2, 41524540), (4, 20762270), (5, 16609816), (8, 10381135), (10, 8304908), (17, 4885240), (20, 4152454), (34, 2442620), (40, 2076227), (68, 1221310), (85, 977048), (136, 610655), (170, 488524), (340, 244262), (680, 122131)]