96998020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9491}}^1$

素因数の和:9580

約数の個数: 48

約数和(自身を含む): 236009088

約数和(自身を除く): 139011068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 9491, 10220, 18982, 37964, 47455, 66437, 94910, 132874, 189820, 265748, 332185, 664370, 692843, 1328740, 1385686, 2771372, 3464215, 4849901, 6928430, 9699802, 13856860, 19399604, 24249505, 48499010, 96998020]

約数ペア:

[(1, 96998020), (2, 48499010), (4, 24249505), (5, 19399604), (7, 13856860), (10, 9699802), (14, 6928430), (20, 4849901), (28, 3464215), (35, 2771372), (70, 1385686), (73, 1328740), (140, 692843), (146, 664370), (292, 332185), (365, 265748), (511, 189820), (730, 132874), (1022, 94910), (1460, 66437), (2044, 47455), (2555, 37964), (5110, 18982), (9491, 10220)]