75981844

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2273}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 136194408

約数和(自身を除く): 60212564

約数列:

[1, 2, 4, 61, 122, 137, 244, 274, 548, 2273, 4546, 8357, 9092, 16714, 33428, 138653, 277306, 311401, 554612, 622802, 1245604, 18995461, 37990922, 75981844]

約数ペア:

[(1, 75981844), (2, 37990922), (4, 18995461), (61, 1245604), (122, 622802), (137, 554612), (244, 311401), (274, 277306), (548, 138653), (2273, 33428), (4546, 16714), (8357, 9092)]