91414540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7867}}^1$

素因数の和:7966

約数の個数: 48

約数和(自身を含む): 222066432

約数和(自身を除く): 130651892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 7867, 11620, 15734, 31468, 39335, 55069, 78670, 110138, 157340, 220276, 275345, 550690, 652961, 1101380, 1305922, 2611844, 3264805, 4570727, 6529610, 9141454, 13059220, 18282908, 22853635, 45707270, 91414540]

約数ペア:

[(1, 91414540), (2, 45707270), (4, 22853635), (5, 18282908), (7, 13059220), (10, 9141454), (14, 6529610), (20, 4570727), (28, 3264805), (35, 2611844), (70, 1305922), (83, 1101380), (140, 652961), (166, 550690), (332, 275345), (415, 220276), (581, 157340), (830, 110138), (1162, 78670), (1660, 55069), (2324, 39335), (2905, 31468), (5810, 15734), (7867, 11620)]