18422832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 51103872

約数和(自身を除く): 32681040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 107, 136, 204, 211, 214, 272, 321, 408, 422, 428, 633, 642, 816, 844, 856, 1266, 1284, 1688, 1712, 1819, 2532, 2568, 3376, 3587, 3638, 5064, 5136, 5457, 7174, 7276, 10128, 10761, 10914, 14348, 14552, 21522, 21828, 22577, 28696, 29104, 43044, 43656, 45154, 57392, 67731, 86088, 87312, 90308, 135462, 172176, 180616, 270924, 361232, 383809, 541848, 767618, 1083696, 1151427, 1535236, 2302854, 3070472, 4605708, 6140944, 9211416, 18422832]

約数ペア:

[(1, 18422832), (2, 9211416), (3, 6140944), (4, 4605708), (6, 3070472), (8, 2302854), (12, 1535236), (16, 1151427), (17, 1083696), (24, 767618), (34, 541848), (48, 383809), (51, 361232), (68, 270924), (102, 180616), (107, 172176), (136, 135462), (204, 90308), (211, 87312), (214, 86088), (272, 67731), (321, 57392), (408, 45154), (422, 43656), (428, 43044), (633, 29104), (642, 28696), (816, 22577), (844, 21828), (856, 21522), (1266, 14552), (1284, 14348), (1688, 10914), (1712, 10761), (1819, 10128), (2532, 7276), (2568, 7174), (3376, 5457), (3587, 5136), (3638, 5064)]