61441302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 137088000

約数和(自身を除く): 75646698

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 79, 118, 158, 169, 177, 237, 338, 354, 474, 507, 767, 1014, 1027, 1534, 2054, 2197, 2301, 3081, 4394, 4602, 4661, 6162, 6591, 9322, 9971, 13182, 13351, 13983, 19942, 26702, 27966, 29913, 40053, 59826, 60593, 80106, 121186, 129623, 173563, 181779, 259246, 347126, 363558, 388869, 520689, 777738, 787709, 1041378, 1575418, 2363127, 4726254, 10240217, 20480434, 30720651, 61441302]

約数ペア:

[(1, 61441302), (2, 30720651), (3, 20480434), (6, 10240217), (13, 4726254), (26, 2363127), (39, 1575418), (59, 1041378), (78, 787709), (79, 777738), (118, 520689), (158, 388869), (169, 363558), (177, 347126), (237, 259246), (338, 181779), (354, 173563), (474, 129623), (507, 121186), (767, 80106), (1014, 60593), (1027, 59826), (1534, 40053), (2054, 29913), (2197, 27966), (2301, 26702), (3081, 19942), (4394, 13983), (4602, 13351), (4661, 13182), (6162, 9971), (6591, 9322)]