61155712

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{20773}}^1$

素因数の和:20810

約数の個数: 32

約数和(自身を含む): 127136880

約数和(自身を除く): 65981168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 20773, 41546, 83092, 166184, 332368, 477779, 664736, 955558, 1329472, 1911116, 2658944, 3822232, 7644464, 15288928, 30577856, 61155712]

約数ペア:

[(1, 61155712), (2, 30577856), (4, 15288928), (8, 7644464), (16, 3822232), (23, 2658944), (32, 1911116), (46, 1329472), (64, 955558), (92, 664736), (128, 477779), (184, 332368), (368, 166184), (736, 83092), (1472, 41546), (2944, 20773)]