67946928

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{4127}}^1$

素因数の和:4159

約数の個数: 80

約数和(自身を含む): 204748800

約数和(自身を除く): 136801872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 4127, 5488, 8232, 8254, 12381, 16464, 16508, 24762, 28889, 33016, 49524, 57778, 66032, 86667, 99048, 115556, 173334, 198096, 202223, 231112, 346668, 404446, 462224, 606669, 693336, 808892, 1213338, 1386672, 1415561, 1617784, 2426676, 2831122, 3235568, 4246683, 4853352, 5662244, 8493366, 9706704, 11324488, 16986732, 22648976, 33973464, 67946928]

約数ペア:

[(1, 67946928), (2, 33973464), (3, 22648976), (4, 16986732), (6, 11324488), (7, 9706704), (8, 8493366), (12, 5662244), (14, 4853352), (16, 4246683), (21, 3235568), (24, 2831122), (28, 2426676), (42, 1617784), (48, 1415561), (49, 1386672), (56, 1213338), (84, 808892), (98, 693336), (112, 606669), (147, 462224), (168, 404446), (196, 346668), (294, 231112), (336, 202223), (343, 198096), (392, 173334), (588, 115556), (686, 99048), (784, 86667), (1029, 66032), (1176, 57778), (1372, 49524), (2058, 33016), (2352, 28889), (2744, 24762), (4116, 16508), (4127, 16464), (5488, 12381), (8232, 8254)]