89070366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 238694400

約数和(自身を除く): 149624034

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 73, 77, 114, 133, 139, 146, 154, 209, 219, 231, 266, 278, 399, 417, 418, 438, 462, 511, 627, 798, 803, 834, 973, 1022, 1254, 1387, 1463, 1529, 1533, 1606, 1946, 2409, 2641, 2774, 2919, 2926, 3058, 3066, 4161, 4389, 4587, 4818, 5282, 5621, 5838, 7923, 8322, 8778, 9174, 9709, 10147, 10703, 11242, 15257, 15846, 16863, 18487, 19418, 20294, 21406, 29051, 29127, 30441, 30514, 32109, 33726, 36974, 45771, 55461, 58102, 58254, 60882, 64218, 71029, 87153, 91542, 106799, 110922, 111617, 142058, 174306, 192793, 203357, 213087, 213598, 223234, 320397, 334851, 385586, 406714, 426174, 578379, 610071, 640794, 669702, 781319, 1156758, 1220142, 1349551, 1562638, 2120723, 2343957, 2699102, 4048653, 4241446, 4687914, 6362169, 8097306, 12724338, 14845061, 29690122, 44535183, 89070366]

約数ペア:

[(1, 89070366), (2, 44535183), (3, 29690122), (6, 14845061), (7, 12724338), (11, 8097306), (14, 6362169), (19, 4687914), (21, 4241446), (22, 4048653), (33, 2699102), (38, 2343957), (42, 2120723), (57, 1562638), (66, 1349551), (73, 1220142), (77, 1156758), (114, 781319), (133, 669702), (139, 640794), (146, 610071), (154, 578379), (209, 426174), (219, 406714), (231, 385586), (266, 334851), (278, 320397), (399, 223234), (417, 213598), (418, 213087), (438, 203357), (462, 192793), (511, 174306), (627, 142058), (798, 111617), (803, 110922), (834, 106799), (973, 91542), (1022, 87153), (1254, 71029), (1387, 64218), (1463, 60882), (1529, 58254), (1533, 58102), (1606, 55461), (1946, 45771), (2409, 36974), (2641, 33726), (2774, 32109), (2919, 30514), (2926, 30441), (3058, 29127), (3066, 29051), (4161, 21406), (4389, 20294), (4587, 19418), (4818, 18487), (5282, 16863), (5621, 15846), (5838, 15257), (7923, 11242), (8322, 10703), (8778, 10147), (9174, 9709)]