13759578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 35424000

約数和(自身を除く): 21664422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 409, 534, 623, 801, 818, 1227, 1246, 1602, 1869, 2403, 2454, 2863, 3681, 3738, 4806, 5607, 5726, 7362, 8589, 11043, 11214, 16821, 17178, 22086, 25767, 33642, 36401, 51534, 72802, 77301, 109203, 154602, 218406, 254807, 327609, 509614, 655218, 764421, 982827, 1528842, 1965654, 2293263, 4586526, 6879789, 13759578]

約数ペア:

[(1, 13759578), (2, 6879789), (3, 4586526), (6, 2293263), (7, 1965654), (9, 1528842), (14, 982827), (18, 764421), (21, 655218), (27, 509614), (42, 327609), (54, 254807), (63, 218406), (89, 154602), (126, 109203), (178, 77301), (189, 72802), (267, 51534), (378, 36401), (409, 33642), (534, 25767), (623, 22086), (801, 17178), (818, 16821), (1227, 11214), (1246, 11043), (1602, 8589), (1869, 7362), (2403, 5726), (2454, 5607), (2863, 4806), (3681, 3738)]