78508144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34313}}^1$

素因数の和:34345

約数の個数: 40

約数和(自身を含む): 178707312

約数和(自身を除く): 100199168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 34313, 68626, 137252, 274504, 377443, 446069, 549008, 754886, 892138, 1509772, 1784276, 3019544, 3568552, 4906759, 6039088, 7137104, 9813518, 19627036, 39254072, 78508144]

約数ペア:

[(1, 78508144), (2, 39254072), (4, 19627036), (8, 9813518), (11, 7137104), (13, 6039088), (16, 4906759), (22, 3568552), (26, 3019544), (44, 1784276), (52, 1509772), (88, 892138), (104, 754886), (143, 549008), (176, 446069), (208, 377443), (286, 274504), (572, 137252), (1144, 68626), (2288, 34313)]