89411856

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{80989}}^1$

素因数の和:81023

約数の個数: 40

約数和(自身を含む): 241026240

約数和(自身を除く): 151614384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 80989, 161978, 242967, 323956, 485934, 647912, 971868, 1295824, 1862747, 1943736, 3725494, 3887472, 5588241, 7450988, 11176482, 14901976, 22352964, 29803952, 44705928, 89411856]

約数ペア:

[(1, 89411856), (2, 44705928), (3, 29803952), (4, 22352964), (6, 14901976), (8, 11176482), (12, 7450988), (16, 5588241), (23, 3887472), (24, 3725494), (46, 1943736), (48, 1862747), (69, 1295824), (92, 971868), (138, 647912), (184, 485934), (276, 323956), (368, 242967), (552, 161978), (1104, 80989)]