85287046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 142829568

約数和(自身を除く): 57542522

約数列:

[1, 2, 13, 26, 47, 71, 94, 142, 611, 923, 983, 1222, 1846, 1966, 3337, 6674, 12779, 25558, 43381, 46201, 69793, 86762, 92402, 139586, 600613, 907309, 1201226, 1814618, 3280271, 6560542, 42643523, 85287046]

約数ペア:

[(1, 85287046), (2, 42643523), (13, 6560542), (26, 3280271), (47, 1814618), (71, 1201226), (94, 907309), (142, 600613), (611, 139586), (923, 92402), (983, 86762), (1222, 69793), (1846, 46201), (1966, 43381), (3337, 25558), (6674, 12779)]