14919804

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 40360320

約数和(自身を除く): 25440516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 461, 522, 558, 899, 922, 1044, 1116, 1383, 1798, 1844, 2697, 2766, 3596, 4149, 5394, 5532, 8091, 8298, 10788, 13369, 14291, 16182, 16596, 26738, 28582, 32364, 40107, 42873, 53476, 57164, 80214, 85746, 120321, 128619, 160428, 171492, 240642, 257238, 414439, 481284, 514476, 828878, 1243317, 1657756, 2486634, 3729951, 4973268, 7459902, 14919804]

約数ペア:

[(1, 14919804), (2, 7459902), (3, 4973268), (4, 3729951), (6, 2486634), (9, 1657756), (12, 1243317), (18, 828878), (29, 514476), (31, 481284), (36, 414439), (58, 257238), (62, 240642), (87, 171492), (93, 160428), (116, 128619), (124, 120321), (174, 85746), (186, 80214), (261, 57164), (279, 53476), (348, 42873), (372, 40107), (461, 32364), (522, 28582), (558, 26738), (899, 16596), (922, 16182), (1044, 14291), (1116, 13369), (1383, 10788), (1798, 8298), (1844, 8091), (2697, 5532), (2766, 5394), (3596, 4149)]