27751572

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:360

約数の個数: 84

約数和(自身を含む): 75408256

約数和(自身を除く): 47656684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 307, 324, 372, 486, 558, 614, 729, 837, 921, 972, 1116, 1228, 1458, 1674, 1842, 2511, 2763, 2916, 3348, 3684, 5022, 5526, 7533, 8289, 9517, 10044, 11052, 15066, 16578, 19034, 22599, 24867, 28551, 30132, 33156, 38068, 45198, 49734, 57102, 74601, 85653, 90396, 99468, 114204, 149202, 171306, 223803, 256959, 298404, 342612, 447606, 513918, 770877, 895212, 1027836, 1541754, 2312631, 3083508, 4625262, 6937893, 9250524, 13875786, 27751572]

約数ペア:

[(1, 27751572), (2, 13875786), (3, 9250524), (4, 6937893), (6, 4625262), (9, 3083508), (12, 2312631), (18, 1541754), (27, 1027836), (31, 895212), (36, 770877), (54, 513918), (62, 447606), (81, 342612), (93, 298404), (108, 256959), (124, 223803), (162, 171306), (186, 149202), (243, 114204), (279, 99468), (307, 90396), (324, 85653), (372, 74601), (486, 57102), (558, 49734), (614, 45198), (729, 38068), (837, 33156), (921, 30132), (972, 28551), (1116, 24867), (1228, 22599), (1458, 19034), (1674, 16578), (1842, 15066), (2511, 11052), (2763, 10044), (2916, 9517), (3348, 8289), (3684, 7533), (5022, 5526)]