75478326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23339}}^1$

素因数の和:23369

約数の個数: 48

約数和(自身を含む): 191574720

約数和(自身を除く): 116096394

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 23339, 46678, 70017, 140034, 163373, 256729, 326746, 490119, 513458, 770187, 980238, 1143611, 1540374, 1797103, 2287222, 3430833, 3594206, 5391309, 6861666, 10782618, 12579721, 25159442, 37739163, 75478326]

約数ペア:

[(1, 75478326), (2, 37739163), (3, 25159442), (6, 12579721), (7, 10782618), (11, 6861666), (14, 5391309), (21, 3594206), (22, 3430833), (33, 2287222), (42, 1797103), (49, 1540374), (66, 1143611), (77, 980238), (98, 770187), (147, 513458), (154, 490119), (231, 326746), (294, 256729), (462, 163373), (539, 140034), (1078, 70017), (1617, 46678), (3234, 23339)]