13817124

素因数分解:

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

素因数の和:345

約数の個数: 72

約数和(自身を含む): 37503648

約数和(自身を除く): 23686524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 211, 214, 306, 321, 422, 428, 612, 633, 642, 844, 963, 1266, 1284, 1819, 1899, 1926, 2532, 3587, 3638, 3798, 3852, 5457, 7174, 7276, 7596, 10761, 10914, 14348, 16371, 21522, 21828, 22577, 32283, 32742, 43044, 45154, 64566, 65484, 67731, 90308, 129132, 135462, 203193, 270924, 383809, 406386, 767618, 812772, 1151427, 1535236, 2302854, 3454281, 4605708, 6908562, 13817124]

約数ペア:

[(1, 13817124), (2, 6908562), (3, 4605708), (4, 3454281), (6, 2302854), (9, 1535236), (12, 1151427), (17, 812772), (18, 767618), (34, 406386), (36, 383809), (51, 270924), (68, 203193), (102, 135462), (107, 129132), (153, 90308), (204, 67731), (211, 65484), (214, 64566), (306, 45154), (321, 43044), (422, 32742), (428, 32283), (612, 22577), (633, 21828), (642, 21522), (844, 16371), (963, 14348), (1266, 10914), (1284, 10761), (1819, 7596), (1899, 7276), (1926, 7174), (2532, 5457), (3587, 3852), (3638, 3798)]