138792576

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27803}}^1$

素因数の和:27833

約数の個数: 64

約数和(自身を含む): 397041120

約数和(自身を除く): 258248544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 27803, 55606, 83409, 111212, 166818, 222424, 333636, 361439, 444848, 667272, 722878, 889696, 1084317, 1334544, 1445756, 1779392, 2168634, 2669088, 2891512, 3558784, 4337268, 5338176, 5783024, 8674536, 10676352, 11566048, 17349072, 23132096, 34698144, 46264192, 69396288, 138792576]

約数ペア:

[(1, 138792576), (2, 69396288), (3, 46264192), (4, 34698144), (6, 23132096), (8, 17349072), (12, 11566048), (13, 10676352), (16, 8674536), (24, 5783024), (26, 5338176), (32, 4337268), (39, 3558784), (48, 2891512), (52, 2669088), (64, 2168634), (78, 1779392), (96, 1445756), (104, 1334544), (128, 1084317), (156, 889696), (192, 722878), (208, 667272), (312, 444848), (384, 361439), (416, 333636), (624, 222424), (832, 166818), (1248, 111212), (1664, 83409), (2496, 55606), (4992, 27803)]