46742978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 75271680

約数和(自身を除く): 28528702

約数列:

[1, 2, 31, 43, 62, 86, 89, 178, 197, 394, 1333, 2666, 2759, 3827, 5518, 6107, 7654, 8471, 12214, 16942, 17533, 35066, 118637, 237274, 262601, 525202, 543523, 753919, 1087046, 1507838, 23371489, 46742978]

約数ペア:

[(1, 46742978), (2, 23371489), (31, 1507838), (43, 1087046), (62, 753919), (86, 543523), (89, 525202), (178, 262601), (197, 237274), (394, 118637), (1333, 35066), (2666, 17533), (2759, 16942), (3827, 12214), (5518, 8471), (6107, 7654)]