61559628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2281}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 155650656

約数和(自身を除く): 94091028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 2281, 4498, 4562, 6747, 6843, 8996, 9124, 13494, 13686, 26988, 27372, 29653, 59306, 88959, 118612, 177918, 355836, 394613, 789226, 1183839, 1578452, 2367678, 4735356, 5129969, 10259938, 15389907, 20519876, 30779814, 61559628]

約数ペア:

[(1, 61559628), (2, 30779814), (3, 20519876), (4, 15389907), (6, 10259938), (12, 5129969), (13, 4735356), (26, 2367678), (39, 1578452), (52, 1183839), (78, 789226), (156, 394613), (173, 355836), (346, 177918), (519, 118612), (692, 88959), (1038, 59306), (2076, 29653), (2249, 27372), (2281, 26988), (4498, 13686), (4562, 13494), (6747, 9124), (6843, 8996)]