64818452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4723}}^1$

素因数の和:4847

約数の個数: 24

約数和(自身を含む): 117457536

約数和(自身を除く): 52639084

約数列:

[1, 2, 4, 47, 73, 94, 146, 188, 292, 3431, 4723, 6862, 9446, 13724, 18892, 221981, 344779, 443962, 689558, 887924, 1379116, 16204613, 32409226, 64818452]

約数ペア:

[(1, 64818452), (2, 32409226), (4, 16204613), (47, 1379116), (73, 887924), (94, 689558), (146, 443962), (188, 344779), (292, 221981), (3431, 18892), (4723, 13724), (6862, 9446)]