72679716

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{1201}}^1$

素因数の和:1293

約数の個数: 54

約数和(自身を含む): 188465186

約数和(自身を除く): 115785470

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1201, 1476, 1681, 2402, 3362, 3603, 4804, 5043, 6724, 7206, 10086, 10809, 14412, 15129, 20172, 21618, 30258, 43236, 49241, 60516, 98482, 147723, 196964, 295446, 443169, 590892, 886338, 1772676, 2018881, 4037762, 6056643, 8075524, 12113286, 18169929, 24226572, 36339858, 72679716]

約数ペア:

[(1, 72679716), (2, 36339858), (3, 24226572), (4, 18169929), (6, 12113286), (9, 8075524), (12, 6056643), (18, 4037762), (36, 2018881), (41, 1772676), (82, 886338), (123, 590892), (164, 443169), (246, 295446), (369, 196964), (492, 147723), (738, 98482), (1201, 60516), (1476, 49241), (1681, 43236), (2402, 30258), (3362, 21618), (3603, 20172), (4804, 15129), (5043, 14412), (6724, 10809), (7206, 10086)]