75344556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1439

約数の個数: 72

約数和(自身を含む): 206771376

約数和(自身を除く): 131426820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1321, 1358, 2037, 2642, 2716, 3963, 4074, 4753, 5284, 7926, 8148, 9247, 9506, 14259, 15852, 18494, 19012, 27741, 28518, 36988, 55482, 57036, 64729, 110964, 128137, 129458, 194187, 256274, 258916, 384411, 388374, 512548, 768822, 776748, 896959, 1537644, 1793918, 2690877, 3587836, 5381754, 6278713, 10763508, 12557426, 18836139, 25114852, 37672278, 75344556]

約数ペア:

[(1, 75344556), (2, 37672278), (3, 25114852), (4, 18836139), (6, 12557426), (7, 10763508), (12, 6278713), (14, 5381754), (21, 3587836), (28, 2690877), (42, 1793918), (49, 1537644), (84, 896959), (97, 776748), (98, 768822), (147, 512548), (194, 388374), (196, 384411), (291, 258916), (294, 256274), (388, 194187), (582, 129458), (588, 128137), (679, 110964), (1164, 64729), (1321, 57036), (1358, 55482), (2037, 36988), (2642, 28518), (2716, 27741), (3963, 19012), (4074, 18494), (4753, 15852), (5284, 14259), (7926, 9506), (8148, 9247)]