90155604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97571}}^1$

素因数の和:97596

約数の個数: 48

約数和(自身を含む): 262273536

約数和(自身を除く): 172117932

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 97571, 195142, 292713, 390284, 585426, 682997, 1073281, 1170852, 1365994, 2048991, 2146562, 2731988, 3219843, 4097982, 4293124, 6439686, 7512967, 8195964, 12879372, 15025934, 22538901, 30051868, 45077802, 90155604]

約数ペア:

[(1, 90155604), (2, 45077802), (3, 30051868), (4, 22538901), (6, 15025934), (7, 12879372), (11, 8195964), (12, 7512967), (14, 6439686), (21, 4293124), (22, 4097982), (28, 3219843), (33, 2731988), (42, 2146562), (44, 2048991), (66, 1365994), (77, 1170852), (84, 1073281), (132, 682997), (154, 585426), (231, 390284), (308, 292713), (462, 195142), (924, 97571)]