47922664

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 91699200

約数和(自身を除く): 43776536

約数列:

[1, 2, 4, 8, 79, 158, 191, 316, 382, 397, 632, 764, 794, 1528, 1588, 3176, 15089, 30178, 31363, 60356, 62726, 75827, 120712, 125452, 151654, 250904, 303308, 606616, 5990333, 11980666, 23961332, 47922664]

約数ペア:

[(1, 47922664), (2, 23961332), (4, 11980666), (8, 5990333), (79, 606616), (158, 303308), (191, 250904), (316, 151654), (382, 125452), (397, 120712), (632, 75827), (764, 62726), (794, 60356), (1528, 31363), (1588, 30178), (3176, 15089)]