23514128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 54639360

約数和(自身を除く): 31125232

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 271, 272, 319, 374, 464, 493, 542, 638, 748, 986, 1084, 1276, 1496, 1972, 2168, 2552, 2981, 2992, 3944, 4336, 4607, 5104, 5423, 5962, 7859, 7888, 9214, 10846, 11924, 15718, 18428, 21692, 23848, 31436, 36856, 43384, 47696, 50677, 62872, 73712, 86449, 86768, 101354, 125744, 133603, 172898, 202708, 267206, 345796, 405416, 534412, 691592, 810832, 1068824, 1383184, 1469633, 2137648, 2939266, 5878532, 11757064, 23514128]

約数ペア:

[(1, 23514128), (2, 11757064), (4, 5878532), (8, 2939266), (11, 2137648), (16, 1469633), (17, 1383184), (22, 1068824), (29, 810832), (34, 691592), (44, 534412), (58, 405416), (68, 345796), (88, 267206), (116, 202708), (136, 172898), (176, 133603), (187, 125744), (232, 101354), (271, 86768), (272, 86449), (319, 73712), (374, 62872), (464, 50677), (493, 47696), (542, 43384), (638, 36856), (748, 31436), (986, 23848), (1084, 21692), (1276, 18428), (1496, 15718), (1972, 11924), (2168, 10846), (2552, 9214), (2981, 7888), (2992, 7859), (3944, 5962), (4336, 5423), (4607, 5104)]