61105356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2295

約数の個数: 72

約数和(自身を含む): 169238160

約数和(自身を除く): 108132804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2213, 2301, 3068, 4426, 4602, 6639, 6903, 8852, 9204, 13278, 13806, 19917, 26556, 27612, 28769, 39834, 57538, 79668, 86307, 115076, 130567, 172614, 258921, 261134, 345228, 391701, 517842, 522268, 783402, 1035684, 1175103, 1566804, 1697371, 2350206, 3394742, 4700412, 5092113, 6789484, 10184226, 15276339, 20368452, 30552678, 61105356]

約数ペア:

[(1, 61105356), (2, 30552678), (3, 20368452), (4, 15276339), (6, 10184226), (9, 6789484), (12, 5092113), (13, 4700412), (18, 3394742), (26, 2350206), (36, 1697371), (39, 1566804), (52, 1175103), (59, 1035684), (78, 783402), (117, 522268), (118, 517842), (156, 391701), (177, 345228), (234, 261134), (236, 258921), (354, 172614), (468, 130567), (531, 115076), (708, 86307), (767, 79668), (1062, 57538), (1534, 39834), (2124, 28769), (2213, 27612), (2301, 26556), (3068, 19917), (4426, 13806), (4602, 13278), (6639, 9204), (6903, 8852)]