70839576

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 128

約数和(自身を含む): 209088000

約数和(自身を除く): 138248424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 43, 54, 58, 72, 86, 87, 108, 116, 129, 172, 174, 216, 232, 258, 261, 263, 344, 348, 387, 516, 522, 526, 696, 774, 783, 789, 1032, 1044, 1052, 1161, 1247, 1548, 1566, 1578, 2088, 2104, 2322, 2367, 2494, 3096, 3132, 3156, 3741, 4644, 4734, 4988, 6264, 6312, 7101, 7482, 7627, 9288, 9468, 9976, 11223, 11309, 14202, 14964, 15254, 18936, 22446, 22618, 22881, 28404, 29928, 30508, 33669, 33927, 44892, 45236, 45762, 56808, 61016, 67338, 67854, 68643, 89784, 90472, 91524, 101781, 134676, 135708, 137286, 183048, 203562, 205929, 269352, 271416, 274572, 305343, 327961, 407124, 411858, 549144, 610686, 655922, 814248, 823716, 983883, 1221372, 1311844, 1647432, 1967766, 2442744, 2623688, 2951649, 3935532, 5903298, 7871064, 8854947, 11806596, 17709894, 23613192, 35419788, 70839576]

約数ペア:

[(1, 70839576), (2, 35419788), (3, 23613192), (4, 17709894), (6, 11806596), (8, 8854947), (9, 7871064), (12, 5903298), (18, 3935532), (24, 2951649), (27, 2623688), (29, 2442744), (36, 1967766), (43, 1647432), (54, 1311844), (58, 1221372), (72, 983883), (86, 823716), (87, 814248), (108, 655922), (116, 610686), (129, 549144), (172, 411858), (174, 407124), (216, 327961), (232, 305343), (258, 274572), (261, 271416), (263, 269352), (344, 205929), (348, 203562), (387, 183048), (516, 137286), (522, 135708), (526, 134676), (696, 101781), (774, 91524), (783, 90472), (789, 89784), (1032, 68643), (1044, 67854), (1052, 67338), (1161, 61016), (1247, 56808), (1548, 45762), (1566, 45236), (1578, 44892), (2088, 33927), (2104, 33669), (2322, 30508), (2367, 29928), (2494, 28404), (3096, 22881), (3132, 22618), (3156, 22446), (3741, 18936), (4644, 15254), (4734, 14964), (4988, 14202), (6264, 11309), (6312, 11223), (7101, 9976), (7482, 9468), (7627, 9288)]