13581864

素因数分解:

$2^3\times 3^3\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 38030400

約数和(自身を除く): 24448536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 227, 277, 454, 554, 681, 831, 908, 1108, 1362, 1662, 1816, 2043, 2216, 2493, 2724, 3324, 4086, 4986, 5448, 6129, 6648, 7479, 8172, 9972, 12258, 14958, 16344, 19944, 24516, 29916, 49032, 59832, 62879, 125758, 188637, 251516, 377274, 503032, 565911, 754548, 1131822, 1509096, 1697733, 2263644, 3395466, 4527288, 6790932, 13581864]

約数ペア:

[(1, 13581864), (2, 6790932), (3, 4527288), (4, 3395466), (6, 2263644), (8, 1697733), (9, 1509096), (12, 1131822), (18, 754548), (24, 565911), (27, 503032), (36, 377274), (54, 251516), (72, 188637), (108, 125758), (216, 62879), (227, 59832), (277, 49032), (454, 29916), (554, 24516), (681, 19944), (831, 16344), (908, 14958), (1108, 12258), (1362, 9972), (1662, 8172), (1816, 7479), (2043, 6648), (2216, 6129), (2493, 5448), (2724, 4986), (3324, 4086)]