55959408

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 167228880

約数和(自身を除く): 111269472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 113, 114, 144, 152, 171, 181, 226, 228, 304, 339, 342, 362, 452, 456, 543, 678, 684, 724, 904, 912, 1017, 1086, 1356, 1368, 1448, 1629, 1808, 2034, 2147, 2172, 2712, 2736, 2896, 3258, 3439, 4068, 4294, 4344, 5424, 6441, 6516, 6878, 8136, 8588, 8688, 10317, 12882, 13032, 13756, 16272, 17176, 19323, 20453, 20634, 25764, 26064, 27512, 30951, 34352, 38646, 40906, 41268, 51528, 55024, 61359, 61902, 77292, 81812, 82536, 103056, 122718, 123804, 154584, 163624, 165072, 184077, 245436, 247608, 309168, 327248, 368154, 388607, 490872, 495216, 736308, 777214, 981744, 1165821, 1472616, 1554428, 2331642, 2945232, 3108856, 3497463, 4663284, 6217712, 6994926, 9326568, 13989852, 18653136, 27979704, 55959408]

約数ペア:

[(1, 55959408), (2, 27979704), (3, 18653136), (4, 13989852), (6, 9326568), (8, 6994926), (9, 6217712), (12, 4663284), (16, 3497463), (18, 3108856), (19, 2945232), (24, 2331642), (36, 1554428), (38, 1472616), (48, 1165821), (57, 981744), (72, 777214), (76, 736308), (113, 495216), (114, 490872), (144, 388607), (152, 368154), (171, 327248), (181, 309168), (226, 247608), (228, 245436), (304, 184077), (339, 165072), (342, 163624), (362, 154584), (452, 123804), (456, 122718), (543, 103056), (678, 82536), (684, 81812), (724, 77292), (904, 61902), (912, 61359), (1017, 55024), (1086, 51528), (1356, 41268), (1368, 40906), (1448, 38646), (1629, 34352), (1808, 30951), (2034, 27512), (2147, 26064), (2172, 25764), (2712, 20634), (2736, 20453), (2896, 19323), (3258, 17176), (3439, 16272), (4068, 13756), (4294, 13032), (4344, 12882), (5424, 10317), (6441, 8688), (6516, 8588), (6878, 8136)]