89434824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 254016000

約数和(自身を除く): 164581176

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 83, 102, 114, 136, 139, 152, 166, 204, 228, 249, 278, 323, 332, 408, 417, 456, 498, 556, 646, 664, 834, 969, 996, 1112, 1292, 1411, 1577, 1668, 1938, 1992, 2363, 2584, 2641, 2822, 3154, 3336, 3876, 4233, 4726, 4731, 5282, 5644, 6308, 7089, 7752, 7923, 8466, 9452, 9462, 10564, 11288, 11537, 12616, 14178, 15846, 16932, 18904, 18924, 21128, 23074, 26809, 28356, 31692, 33864, 34611, 37848, 44897, 46148, 53618, 56712, 63384, 69222, 80427, 89794, 92296, 107236, 134691, 138444, 160854, 179588, 196129, 214472, 219203, 269382, 276888, 321708, 359176, 392258, 438406, 538764, 588387, 643416, 657609, 784516, 876812, 1077528, 1176774, 1315218, 1569032, 1753624, 2353548, 2630436, 3726451, 4707096, 5260872, 7452902, 11179353, 14905804, 22358706, 29811608, 44717412, 89434824]

約数ペア:

[(1, 89434824), (2, 44717412), (3, 29811608), (4, 22358706), (6, 14905804), (8, 11179353), (12, 7452902), (17, 5260872), (19, 4707096), (24, 3726451), (34, 2630436), (38, 2353548), (51, 1753624), (57, 1569032), (68, 1315218), (76, 1176774), (83, 1077528), (102, 876812), (114, 784516), (136, 657609), (139, 643416), (152, 588387), (166, 538764), (204, 438406), (228, 392258), (249, 359176), (278, 321708), (323, 276888), (332, 269382), (408, 219203), (417, 214472), (456, 196129), (498, 179588), (556, 160854), (646, 138444), (664, 134691), (834, 107236), (969, 92296), (996, 89794), (1112, 80427), (1292, 69222), (1411, 63384), (1577, 56712), (1668, 53618), (1938, 46148), (1992, 44897), (2363, 37848), (2584, 34611), (2641, 33864), (2822, 31692), (3154, 28356), (3336, 26809), (3876, 23074), (4233, 21128), (4726, 18924), (4731, 18904), (5282, 16932), (5644, 15846), (6308, 14178), (7089, 12616), (7752, 11537), (7923, 11288), (8466, 10564), (9452, 9462)]