41561584

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 82494720

約数和(自身を除く): 40933136

約数列:

[1, 2, 4, 8, 16, 79, 131, 158, 251, 262, 316, 502, 524, 632, 1004, 1048, 1264, 2008, 2096, 4016, 10349, 19829, 20698, 32881, 39658, 41396, 65762, 79316, 82792, 131524, 158632, 165584, 263048, 317264, 526096, 2597599, 5195198, 10390396, 20780792, 41561584]

約数ペア:

[(1, 41561584), (2, 20780792), (4, 10390396), (8, 5195198), (16, 2597599), (79, 526096), (131, 317264), (158, 263048), (251, 165584), (262, 158632), (316, 131524), (502, 82792), (524, 79316), (632, 65762), (1004, 41396), (1048, 39658), (1264, 32881), (2008, 20698), (2096, 19829), (4016, 10349)]