64039646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2063}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 112347648

約数和(自身を除く): 48308002

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 913, 1411, 1826, 2063, 2822, 4126, 15521, 22693, 31042, 35071, 45386, 70142, 171229, 342458, 385781, 771562, 1883519, 2910893, 3767038, 5821786, 32019823, 64039646]

約数ペア:

[(1, 64039646), (2, 32019823), (11, 5821786), (17, 3767038), (22, 2910893), (34, 1883519), (83, 771562), (166, 385781), (187, 342458), (374, 171229), (913, 70142), (1411, 45386), (1826, 35071), (2063, 31042), (2822, 22693), (4126, 15521)]