83860648

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3881}}^1$

素因数の和:3997

約数の個数: 32

約数和(自身を含む): 163742760

約数和(自身を除く): 79882112

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 2701, 3881, 5402, 7762, 10804, 15524, 21608, 31048, 143597, 283313, 287194, 566626, 574388, 1133252, 1148776, 2266504, 10482581, 20965162, 41930324, 83860648]

約数ペア:

[(1, 83860648), (2, 41930324), (4, 20965162), (8, 10482581), (37, 2266504), (73, 1148776), (74, 1133252), (146, 574388), (148, 566626), (292, 287194), (296, 283313), (584, 143597), (2701, 31048), (3881, 21608), (5402, 15524), (7762, 10804)]