72479016

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 202171200

約数和(自身を除く): 129692184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1093, 1228, 1842, 2186, 2456, 2763, 3279, 3684, 4372, 5526, 6558, 7368, 8289, 8744, 9837, 11052, 13116, 16578, 19674, 22104, 26232, 29511, 33156, 39348, 59022, 66312, 78696, 118044, 236088, 335551, 671102, 1006653, 1342204, 2013306, 2684408, 3019959, 4026612, 6039918, 8053224, 9059877, 12079836, 18119754, 24159672, 36239508, 72479016]

約数ペア:

[(1, 72479016), (2, 36239508), (3, 24159672), (4, 18119754), (6, 12079836), (8, 9059877), (9, 8053224), (12, 6039918), (18, 4026612), (24, 3019959), (27, 2684408), (36, 2013306), (54, 1342204), (72, 1006653), (108, 671102), (216, 335551), (307, 236088), (614, 118044), (921, 78696), (1093, 66312), (1228, 59022), (1842, 39348), (2186, 33156), (2456, 29511), (2763, 26232), (3279, 22104), (3684, 19674), (4372, 16578), (5526, 13116), (6558, 11052), (7368, 9837), (8289, 8744)]