89684972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{1453}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 169280496

約数和(自身を除く): 79595524

約数列:

[1, 2, 4, 13, 26, 52, 1187, 1453, 2374, 2906, 4748, 5812, 15431, 18889, 30862, 37778, 61724, 75556, 1724711, 3449422, 6898844, 22421243, 44842486, 89684972]

約数ペア:

[(1, 89684972), (2, 44842486), (4, 22421243), (13, 6898844), (26, 3449422), (52, 1724711), (1187, 75556), (1453, 61724), (2374, 37778), (2906, 30862), (4748, 18889), (5812, 15431)]