61797258

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 137513376

約数和(自身を除く): 75716118

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 211, 307, 318, 422, 477, 614, 633, 921, 954, 1266, 1842, 1899, 2763, 3798, 5526, 11183, 16271, 22366, 32542, 33549, 48813, 64777, 67098, 97626, 100647, 129554, 146439, 194331, 201294, 292878, 388662, 582993, 1165986, 3433181, 6866362, 10299543, 20599086, 30898629, 61797258]

約数ペア:

[(1, 61797258), (2, 30898629), (3, 20599086), (6, 10299543), (9, 6866362), (18, 3433181), (53, 1165986), (106, 582993), (159, 388662), (211, 292878), (307, 201294), (318, 194331), (422, 146439), (477, 129554), (614, 100647), (633, 97626), (921, 67098), (954, 64777), (1266, 48813), (1842, 33549), (1899, 32542), (2763, 22366), (3798, 16271), (5526, 11183)]