72107664

素因数分解:

$2^4\times 3^1\times {\mathrm{701}}^1\times {\mathrm{2143}}^1$

素因数の和:2855

約数の個数: 40

約数和(自身を含む): 186630912

約数和(自身を除く): 114523248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 701, 1402, 2103, 2143, 2804, 4206, 4286, 5608, 6429, 8412, 8572, 11216, 12858, 16824, 17144, 25716, 33648, 34288, 51432, 102864, 1502243, 3004486, 4506729, 6008972, 9013458, 12017944, 18026916, 24035888, 36053832, 72107664]

約数ペア:

[(1, 72107664), (2, 36053832), (3, 24035888), (4, 18026916), (6, 12017944), (8, 9013458), (12, 6008972), (16, 4506729), (24, 3004486), (48, 1502243), (701, 102864), (1402, 51432), (2103, 34288), (2143, 33648), (2804, 25716), (4206, 17144), (4286, 16824), (5608, 12858), (6429, 11216), (8412, 8572)]