48431152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2114

約数の個数: 80

約数和(自身を含む): 123206400

約数和(自身を除く): 74775248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2069, 2128, 2926, 3344, 4138, 5852, 8276, 11704, 14483, 16552, 22759, 23408, 28966, 33104, 39311, 45518, 57932, 78622, 91036, 115864, 157244, 159313, 182072, 231728, 275177, 314488, 318626, 364144, 432421, 550354, 628976, 637252, 864842, 1100708, 1274504, 1729684, 2201416, 2549008, 3026947, 3459368, 4402832, 6053894, 6918736, 12107788, 24215576, 48431152]

約数ペア:

[(1, 48431152), (2, 24215576), (4, 12107788), (7, 6918736), (8, 6053894), (11, 4402832), (14, 3459368), (16, 3026947), (19, 2549008), (22, 2201416), (28, 1729684), (38, 1274504), (44, 1100708), (56, 864842), (76, 637252), (77, 628976), (88, 550354), (112, 432421), (133, 364144), (152, 318626), (154, 314488), (176, 275177), (209, 231728), (266, 182072), (304, 159313), (308, 157244), (418, 115864), (532, 91036), (616, 78622), (836, 57932), (1064, 45518), (1232, 39311), (1463, 33104), (1672, 28966), (2069, 23408), (2128, 22759), (2926, 16552), (3344, 14483), (4138, 11704), (5852, 8276)]