76193780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4967}}^1$

素因数の和:5048

約数の個数: 48

約数和(自身を含む): 175271040

約数和(自身を除く): 99077260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 3068, 3835, 4967, 7670, 9934, 15340, 19868, 24835, 49670, 64571, 99340, 129142, 258284, 293053, 322855, 586106, 645710, 1172212, 1291420, 1465265, 2930530, 3809689, 5861060, 7619378, 15238756, 19048445, 38096890, 76193780]

約数ペア:

[(1, 76193780), (2, 38096890), (4, 19048445), (5, 15238756), (10, 7619378), (13, 5861060), (20, 3809689), (26, 2930530), (52, 1465265), (59, 1291420), (65, 1172212), (118, 645710), (130, 586106), (236, 322855), (260, 293053), (295, 258284), (590, 129142), (767, 99340), (1180, 64571), (1534, 49670), (3068, 24835), (3835, 19868), (4967, 15340), (7670, 9934)]