38759702268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2963}}^1\times {\mathrm{22247}}^1$

素因数の和:25231

約数の個数: 72

約数和(自身を含む): 105245142912

約数和(自身を除く): 66485440644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2963, 5926, 8889, 11852, 17778, 20741, 22247, 35556, 41482, 44494, 62223, 66741, 82964, 88988, 124446, 133482, 145187, 155729, 248892, 266964, 290374, 311458, 435561, 467187, 580748, 622916, 871122, 934374, 1090103, 1742244, 1868748, 2180206, 3270309, 4360412, 6540618, 13081236, 65917861, 131835722, 197753583, 263671444, 395507166, 461425027, 791014332, 922850054, 1384275081, 1845700108, 2768550162, 3229975189, 5537100324, 6459950378, 9689925567, 12919900756, 19379851134, 38759702268]

約数ペア:

[(1, 38759702268), (2, 19379851134), (3, 12919900756), (4, 9689925567), (6, 6459950378), (7, 5537100324), (12, 3229975189), (14, 2768550162), (21, 1845700108), (28, 1384275081), (42, 922850054), (49, 791014332), (84, 461425027), (98, 395507166), (147, 263671444), (196, 197753583), (294, 131835722), (588, 65917861), (2963, 13081236), (5926, 6540618), (8889, 4360412), (11852, 3270309), (17778, 2180206), (20741, 1868748), (22247, 1742244), (35556, 1090103), (41482, 934374), (44494, 871122), (62223, 622916), (66741, 580748), (82964, 467187), (88988, 435561), (124446, 311458), (133482, 290374), (145187, 266964), (155729, 248892)]