72678814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 124467840

約数和(自身を除く): 51789026

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 377, 533, 754, 1066, 1189, 2351, 2378, 4702, 15457, 30563, 30914, 61126, 68179, 96391, 136358, 192782, 886327, 1253083, 1772654, 2506166, 2795339, 5590678, 36339407, 72678814]

約数ペア:

[(1, 72678814), (2, 36339407), (13, 5590678), (26, 2795339), (29, 2506166), (41, 1772654), (58, 1253083), (82, 886327), (377, 192782), (533, 136358), (754, 96391), (1066, 68179), (1189, 61126), (2351, 30914), (2378, 30563), (4702, 15457)]