88773070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 164229120

約数和(自身を除く): 75456050

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 431, 479, 862, 958, 2155, 2395, 4310, 4790, 18533, 20597, 37066, 41194, 92665, 102985, 185330, 205970, 206449, 412898, 1032245, 2064490, 8877307, 17754614, 44386535, 88773070]

約数ペア:

[(1, 88773070), (2, 44386535), (5, 17754614), (10, 8877307), (43, 2064490), (86, 1032245), (215, 412898), (430, 206449), (431, 205970), (479, 185330), (862, 102985), (958, 92665), (2155, 41194), (2395, 37066), (4310, 20597), (4790, 18533)]