23340592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 54237600

約数和(自身を除く): 30897008

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 269, 272, 319, 374, 464, 493, 538, 638, 748, 986, 1076, 1276, 1496, 1972, 2152, 2552, 2959, 2992, 3944, 4304, 4573, 5104, 5423, 5918, 7801, 7888, 9146, 10846, 11836, 15602, 18292, 21692, 23672, 31204, 36584, 43384, 47344, 50303, 62408, 73168, 85811, 86768, 100606, 124816, 132617, 171622, 201212, 265234, 343244, 402424, 530468, 686488, 804848, 1060936, 1372976, 1458787, 2121872, 2917574, 5835148, 11670296, 23340592]

約数ペア:

[(1, 23340592), (2, 11670296), (4, 5835148), (8, 2917574), (11, 2121872), (16, 1458787), (17, 1372976), (22, 1060936), (29, 804848), (34, 686488), (44, 530468), (58, 402424), (68, 343244), (88, 265234), (116, 201212), (136, 171622), (176, 132617), (187, 124816), (232, 100606), (269, 86768), (272, 85811), (319, 73168), (374, 62408), (464, 50303), (493, 47344), (538, 43384), (638, 36584), (748, 31204), (986, 23672), (1076, 21692), (1276, 18292), (1496, 15602), (1972, 11836), (2152, 10846), (2552, 9146), (2959, 7888), (2992, 7801), (3944, 5918), (4304, 5423), (4573, 5104)]