72877038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{3373}}^1$

素因数の和:3668

約数の個数: 32

約数和(自身を含む): 157579296

約数和(自身を除く): 84702258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 277, 554, 831, 1662, 3373, 3601, 6746, 7202, 10119, 10803, 20238, 21606, 43849, 87698, 131547, 263094, 934321, 1868642, 2802963, 5605926, 12146173, 24292346, 36438519, 72877038]

約数ペア:

[(1, 72877038), (2, 36438519), (3, 24292346), (6, 12146173), (13, 5605926), (26, 2802963), (39, 1868642), (78, 934321), (277, 263094), (554, 131547), (831, 87698), (1662, 43849), (3373, 21606), (3601, 20238), (6746, 10803), (7202, 10119)]