83921896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4603}}^1$

素因数の和:4705

約数の個数: 32

約数和(自身を含む): 164086560

約数和(自身を除く): 80164664

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 2279, 4558, 4603, 9116, 9206, 18232, 18412, 36824, 197929, 243959, 395858, 487918, 791716, 975836, 1583432, 1951672, 10490237, 20980474, 41960948, 83921896]

約数ペア:

[(1, 83921896), (2, 41960948), (4, 20980474), (8, 10490237), (43, 1951672), (53, 1583432), (86, 975836), (106, 791716), (172, 487918), (212, 395858), (344, 243959), (424, 197929), (2279, 36824), (4558, 18412), (4603, 18232), (9116, 9206)]