1621572349896

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{35135473}}^1$

素因数の和:35136126

約数の個数: 48

約数和(自身を含む): 4398609990060

約数和(自身を除く): 2777037640164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1923, 2564, 3846, 5128, 5769, 7692, 11538, 15384, 23076, 46152, 35135473, 70270946, 105406419, 140541892, 210812838, 281083784, 316219257, 421625676, 632438514, 843251352, 1264877028, 2529754056, 22521838193, 45043676386, 67565514579, 90087352772, 135131029158, 180174705544, 202696543737, 270262058316, 405393087474, 540524116632, 810786174948, 1621572349896]

約数ペア:

[(1, 1621572349896), (2, 810786174948), (3, 540524116632), (4, 405393087474), (6, 270262058316), (8, 202696543737), (9, 180174705544), (12, 135131029158), (18, 90087352772), (24, 67565514579), (36, 45043676386), (72, 22521838193), (641, 2529754056), (1282, 1264877028), (1923, 843251352), (2564, 632438514), (3846, 421625676), (5128, 316219257), (5769, 281083784), (7692, 210812838), (11538, 140541892), (15384, 105406419), (23076, 70270946), (46152, 35135473)]