78218688

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1327}}^1$

素因数の和:1649

約数の個数: 56

約数和(自身を含む): 207784192

約数和(自身を除く): 129565504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 921, 1228, 1327, 1842, 2456, 2654, 3684, 3981, 4912, 5308, 7368, 7962, 9824, 10616, 14736, 15924, 19648, 21232, 29472, 31848, 42464, 58944, 63696, 84928, 127392, 254784, 407389, 814778, 1222167, 1629556, 2444334, 3259112, 4888668, 6518224, 9777336, 13036448, 19554672, 26072896, 39109344, 78218688]

約数ペア:

[(1, 78218688), (2, 39109344), (3, 26072896), (4, 19554672), (6, 13036448), (8, 9777336), (12, 6518224), (16, 4888668), (24, 3259112), (32, 2444334), (48, 1629556), (64, 1222167), (96, 814778), (192, 407389), (307, 254784), (614, 127392), (921, 84928), (1228, 63696), (1327, 58944), (1842, 42464), (2456, 31848), (2654, 29472), (3684, 21232), (3981, 19648), (4912, 15924), (5308, 14736), (7368, 10616), (7962, 9824)]