61990176

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15017}}^1$

素因数の和:15073

約数の個数: 48

約数和(自身を含む): 166519584

約数和(自身を除く): 104529408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 15017, 30034, 45051, 60068, 90102, 120136, 180204, 240272, 360408, 480544, 645731, 720816, 1291462, 1441632, 1937193, 2582924, 3874386, 5165848, 7748772, 10331696, 15497544, 20663392, 30995088, 61990176]

約数ペア:

[(1, 61990176), (2, 30995088), (3, 20663392), (4, 15497544), (6, 10331696), (8, 7748772), (12, 5165848), (16, 3874386), (24, 2582924), (32, 1937193), (43, 1441632), (48, 1291462), (86, 720816), (96, 645731), (129, 480544), (172, 360408), (258, 240272), (344, 180204), (516, 120136), (688, 90102), (1032, 60068), (1376, 45051), (2064, 30034), (4128, 15017)]