84722896

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{143113}}^1$

素因数の和:143158

約数の個数: 20

約数和(自身を含む): 168588292

約数和(自身を除く): 83865396

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 143113, 286226, 572452, 1144904, 2289808, 5295181, 10590362, 21180724, 42361448, 84722896]

約数ペア:

[(1, 84722896), (2, 42361448), (4, 21180724), (8, 10590362), (16, 5295181), (37, 2289808), (74, 1144904), (148, 572452), (296, 286226), (592, 143113)]