47065564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 108179456

約数和(自身を除く): 61113892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 43, 52, 62, 86, 91, 97, 124, 172, 182, 194, 217, 301, 364, 388, 403, 434, 559, 602, 679, 806, 868, 1118, 1204, 1261, 1333, 1358, 1612, 2236, 2522, 2666, 2716, 2821, 3007, 3913, 4171, 5044, 5332, 5642, 6014, 7826, 8342, 8827, 9331, 11284, 12028, 15652, 16684, 17329, 17654, 18662, 21049, 29197, 34658, 35308, 37324, 39091, 42098, 54223, 58394, 69316, 78182, 84196, 108446, 116788, 121303, 129301, 156364, 216892, 242606, 258602, 273637, 379561, 485212, 517204, 547274, 759122, 905107, 1094548, 1518244, 1680913, 1810214, 3361826, 3620428, 6723652, 11766391, 23532782, 47065564]

約数ペア:

[(1, 47065564), (2, 23532782), (4, 11766391), (7, 6723652), (13, 3620428), (14, 3361826), (26, 1810214), (28, 1680913), (31, 1518244), (43, 1094548), (52, 905107), (62, 759122), (86, 547274), (91, 517204), (97, 485212), (124, 379561), (172, 273637), (182, 258602), (194, 242606), (217, 216892), (301, 156364), (364, 129301), (388, 121303), (403, 116788), (434, 108446), (559, 84196), (602, 78182), (679, 69316), (806, 58394), (868, 54223), (1118, 42098), (1204, 39091), (1261, 37324), (1333, 35308), (1358, 34658), (1612, 29197), (2236, 21049), (2522, 18662), (2666, 17654), (2716, 17329), (2821, 16684), (3007, 15652), (3913, 12028), (4171, 11284), (5044, 9331), (5332, 8827), (5642, 8342), (6014, 7826)]