23678074

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 43436736

約数和(自身を除く): 19758662

約数列:

[1, 2, 7, 14, 41, 49, 71, 82, 83, 98, 142, 166, 287, 497, 574, 581, 994, 1162, 2009, 2911, 3403, 3479, 4018, 4067, 5822, 5893, 6806, 6958, 8134, 11786, 20377, 23821, 40754, 41251, 47642, 82502, 142639, 166747, 241613, 285278, 288757, 333494, 483226, 577514, 1691291, 3382582, 11839037, 23678074]

約数ペア:

[(1, 23678074), (2, 11839037), (7, 3382582), (14, 1691291), (41, 577514), (49, 483226), (71, 333494), (82, 288757), (83, 285278), (98, 241613), (142, 166747), (166, 142639), (287, 82502), (497, 47642), (574, 41251), (581, 40754), (994, 23821), (1162, 20377), (2009, 11786), (2911, 8134), (3403, 6958), (3479, 6806), (4018, 5893), (4067, 5822)]