76398444

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16451}}^1$

素因数の和:16507

約数の個数: 48

約数和(自身を含む): 202688640

約数和(自身を除く): 126290196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 16451, 32902, 49353, 65804, 98706, 148059, 197412, 296118, 444177, 592236, 707393, 888354, 1414786, 1776708, 2122179, 2829572, 4244358, 6366537, 8488716, 12733074, 19099611, 25466148, 38199222, 76398444]

約数ペア:

[(1, 76398444), (2, 38199222), (3, 25466148), (4, 19099611), (6, 12733074), (9, 8488716), (12, 6366537), (18, 4244358), (27, 2829572), (36, 2122179), (43, 1776708), (54, 1414786), (86, 888354), (108, 707393), (129, 592236), (172, 444177), (258, 296118), (387, 197412), (516, 148059), (774, 98706), (1161, 65804), (1548, 49353), (2322, 32902), (4644, 16451)]