15690837372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{62873}}^1$

素因数の和:65858

約数の個数: 48

約数和(自身を含む): 41856982272

約数和(自身を除く): 26166144900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2971, 5942, 8913, 11884, 17826, 20797, 35652, 41594, 62391, 62873, 83188, 124782, 125746, 188619, 249564, 251492, 377238, 440111, 754476, 880222, 1320333, 1760444, 2640666, 5281332, 186795683, 373591366, 560387049, 747182732, 1120774098, 1307569781, 2241548196, 2615139562, 3922709343, 5230279124, 7845418686, 15690837372]

約数ペア:

[(1, 15690837372), (2, 7845418686), (3, 5230279124), (4, 3922709343), (6, 2615139562), (7, 2241548196), (12, 1307569781), (14, 1120774098), (21, 747182732), (28, 560387049), (42, 373591366), (84, 186795683), (2971, 5281332), (5942, 2640666), (8913, 1760444), (11884, 1320333), (17826, 880222), (20797, 754476), (35652, 440111), (41594, 377238), (62391, 251492), (62873, 249564), (83188, 188619), (124782, 125746)]