69750486

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1723}}^1$

素因数の和:1917

約数の個数: 48

約数和(自身を含む): 163786896

約数和(自身を除く): 94036410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 173, 234, 346, 519, 1038, 1557, 1723, 2249, 3114, 3446, 4498, 5169, 6747, 10338, 13494, 15507, 20241, 22399, 31014, 40482, 44798, 67197, 134394, 201591, 298079, 403182, 596158, 894237, 1788474, 2682711, 3875027, 5365422, 7750054, 11625081, 23250162, 34875243, 69750486]

約数ペア:

[(1, 69750486), (2, 34875243), (3, 23250162), (6, 11625081), (9, 7750054), (13, 5365422), (18, 3875027), (26, 2682711), (39, 1788474), (78, 894237), (117, 596158), (173, 403182), (234, 298079), (346, 201591), (519, 134394), (1038, 67197), (1557, 44798), (1723, 40482), (2249, 31014), (3114, 22399), (3446, 20241), (4498, 15507), (5169, 13494), (6747, 10338)]