76967978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 123793920

約数和(自身を除く): 46825942

約数列:

[1, 2, 31, 53, 59, 62, 106, 118, 397, 794, 1643, 1829, 3127, 3286, 3658, 6254, 12307, 21041, 23423, 24614, 42082, 46846, 96937, 193874, 652271, 726113, 1241419, 1304542, 1452226, 2482838, 38483989, 76967978]

約数ペア:

[(1, 76967978), (2, 38483989), (31, 2482838), (53, 1452226), (59, 1304542), (62, 1241419), (106, 726113), (118, 652271), (397, 193874), (794, 96937), (1643, 46846), (1829, 42082), (3127, 24614), (3286, 23423), (3658, 21041), (6254, 12307)]