87887344

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:817

約数の個数: 40

約数和(自身を含む): 174564720

約数和(自身を除く): 86677376

約数列:

[1, 2, 4, 8, 16, 59, 118, 157, 236, 314, 472, 593, 628, 944, 1186, 1256, 2372, 2512, 4744, 9263, 9488, 18526, 34987, 37052, 69974, 74104, 93101, 139948, 148208, 186202, 279896, 372404, 559792, 744808, 1489616, 5492959, 10985918, 21971836, 43943672, 87887344]

約数ペア:

[(1, 87887344), (2, 43943672), (4, 21971836), (8, 10985918), (16, 5492959), (59, 1489616), (118, 744808), (157, 559792), (236, 372404), (314, 279896), (472, 186202), (593, 148208), (628, 139948), (944, 93101), (1186, 74104), (1256, 69974), (2372, 37052), (2512, 34987), (4744, 18526), (9263, 9488)]