61105648

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 122389488

約数和(自身を除く): 61283840

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 233, 296, 443, 466, 592, 886, 932, 1772, 1864, 3544, 3728, 7088, 8621, 16391, 17242, 32782, 34484, 65564, 68968, 103219, 131128, 137936, 206438, 262256, 412876, 825752, 1651504, 3819103, 7638206, 15276412, 30552824, 61105648]

約数ペア:

[(1, 61105648), (2, 30552824), (4, 15276412), (8, 7638206), (16, 3819103), (37, 1651504), (74, 825752), (148, 412876), (233, 262256), (296, 206438), (443, 137936), (466, 131128), (592, 103219), (886, 68968), (932, 65564), (1772, 34484), (1864, 32782), (3544, 17242), (3728, 16391), (7088, 8621)]