29812986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 78624000

約数和(自身を除く): 48811014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 41, 42, 58, 63, 82, 87, 123, 126, 174, 199, 203, 246, 261, 287, 369, 398, 406, 522, 574, 597, 609, 738, 861, 1189, 1194, 1218, 1393, 1722, 1791, 1827, 2378, 2583, 2786, 3567, 3582, 3654, 4179, 5166, 5771, 7134, 8159, 8323, 8358, 10701, 11542, 12537, 16318, 16646, 17313, 21402, 24477, 24969, 25074, 34626, 40397, 48954, 49938, 51939, 57113, 73431, 74907, 80794, 103878, 114226, 121191, 146862, 149814, 171339, 236611, 242382, 342678, 363573, 473222, 514017, 709833, 727146, 1028034, 1419666, 1656277, 2129499, 3312554, 4258998, 4968831, 9937662, 14906493, 29812986]

約数ペア:

[(1, 29812986), (2, 14906493), (3, 9937662), (6, 4968831), (7, 4258998), (9, 3312554), (14, 2129499), (18, 1656277), (21, 1419666), (29, 1028034), (41, 727146), (42, 709833), (58, 514017), (63, 473222), (82, 363573), (87, 342678), (123, 242382), (126, 236611), (174, 171339), (199, 149814), (203, 146862), (246, 121191), (261, 114226), (287, 103878), (369, 80794), (398, 74907), (406, 73431), (522, 57113), (574, 51939), (597, 49938), (609, 48954), (738, 40397), (861, 34626), (1189, 25074), (1194, 24969), (1218, 24477), (1393, 21402), (1722, 17313), (1791, 16646), (1827, 16318), (2378, 12537), (2583, 11542), (2786, 10701), (3567, 8358), (3582, 8323), (3654, 8159), (4179, 7134), (5166, 5771)]