72604296

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{7817}}^1$

素因数の和:7875

約数の個数: 64

約数和(自身を含む): 206395200

約数和(自身を除く): 133790904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 7817, 9288, 15634, 23451, 31268, 46902, 62536, 70353, 93804, 140706, 187608, 211059, 281412, 336131, 422118, 562824, 672262, 844236, 1008393, 1344524, 1688472, 2016786, 2689048, 3025179, 4033572, 6050358, 8067144, 9075537, 12100716, 18151074, 24201432, 36302148, 72604296]

約数ペア:

[(1, 72604296), (2, 36302148), (3, 24201432), (4, 18151074), (6, 12100716), (8, 9075537), (9, 8067144), (12, 6050358), (18, 4033572), (24, 3025179), (27, 2689048), (36, 2016786), (43, 1688472), (54, 1344524), (72, 1008393), (86, 844236), (108, 672262), (129, 562824), (172, 422118), (216, 336131), (258, 281412), (344, 211059), (387, 187608), (516, 140706), (774, 93804), (1032, 70353), (1161, 62536), (1548, 46902), (2322, 31268), (3096, 23451), (4644, 15634), (7817, 9288)]