12039692

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 26717040

約数和(自身を除く): 14677348

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 53, 61, 76, 98, 106, 122, 133, 196, 212, 244, 266, 371, 427, 532, 742, 854, 931, 1007, 1159, 1484, 1708, 1862, 2014, 2318, 2597, 2989, 3233, 3724, 4028, 4636, 5194, 5978, 6466, 7049, 8113, 10388, 11956, 12932, 14098, 16226, 22631, 28196, 32452, 45262, 49343, 56791, 61427, 90524, 98686, 113582, 122854, 158417, 197372, 227164, 245708, 316834, 429989, 633668, 859978, 1719956, 3009923, 6019846, 12039692]

約数ペア:

[(1, 12039692), (2, 6019846), (4, 3009923), (7, 1719956), (14, 859978), (19, 633668), (28, 429989), (38, 316834), (49, 245708), (53, 227164), (61, 197372), (76, 158417), (98, 122854), (106, 113582), (122, 98686), (133, 90524), (196, 61427), (212, 56791), (244, 49343), (266, 45262), (371, 32452), (427, 28196), (532, 22631), (742, 16226), (854, 14098), (931, 12932), (1007, 11956), (1159, 10388), (1484, 8113), (1708, 7049), (1862, 6466), (2014, 5978), (2318, 5194), (2597, 4636), (2989, 4028), (3233, 3724)]