47755692

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 126126000

約数和(自身を除く): 78370308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 174, 261, 298, 307, 348, 447, 522, 596, 614, 894, 921, 1044, 1228, 1341, 1788, 1842, 2682, 2763, 3684, 4321, 5364, 5526, 8642, 8903, 11052, 12963, 17284, 17806, 25926, 26709, 35612, 38889, 45743, 51852, 53418, 77778, 80127, 91486, 106836, 137229, 155556, 160254, 182972, 274458, 320508, 411687, 548916, 823374, 1326547, 1646748, 2653094, 3979641, 5306188, 7959282, 11938923, 15918564, 23877846, 47755692]

約数ペア:

[(1, 47755692), (2, 23877846), (3, 15918564), (4, 11938923), (6, 7959282), (9, 5306188), (12, 3979641), (18, 2653094), (29, 1646748), (36, 1326547), (58, 823374), (87, 548916), (116, 411687), (149, 320508), (174, 274458), (261, 182972), (298, 160254), (307, 155556), (348, 137229), (447, 106836), (522, 91486), (596, 80127), (614, 77778), (894, 53418), (921, 51852), (1044, 45743), (1228, 38889), (1341, 35612), (1788, 26709), (1842, 25926), (2682, 17806), (2763, 17284), (3684, 12963), (4321, 11052), (5364, 8903), (5526, 8642)]