55961568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14947}}^1$

素因数の和:14976

約数の個数: 72

約数和(自身を含む): 171393768

約数和(自身を除く): 115432200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 14947, 29894, 44841, 59788, 89682, 119576, 134523, 179364, 194311, 239152, 269046, 358728, 388622, 478304, 538092, 582933, 717456, 777244, 1076184, 1165866, 1434912, 1554488, 1748799, 2152368, 2331732, 3108976, 3497598, 4304736, 4663464, 6217952, 6995196, 9326928, 13990392, 18653856, 27980784, 55961568]

約数ペア:

[(1, 55961568), (2, 27980784), (3, 18653856), (4, 13990392), (6, 9326928), (8, 6995196), (9, 6217952), (12, 4663464), (13, 4304736), (16, 3497598), (18, 3108976), (24, 2331732), (26, 2152368), (32, 1748799), (36, 1554488), (39, 1434912), (48, 1165866), (52, 1076184), (72, 777244), (78, 717456), (96, 582933), (104, 538092), (117, 478304), (144, 388622), (156, 358728), (208, 269046), (234, 239152), (288, 194311), (312, 179364), (416, 134523), (468, 119576), (624, 89682), (936, 59788), (1248, 44841), (1872, 29894), (3744, 14947)]