3806376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 11020800

約数和(自身を除く): 7214424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 163, 168, 278, 326, 417, 489, 556, 652, 834, 973, 978, 1112, 1141, 1304, 1668, 1946, 1956, 2282, 2919, 3336, 3423, 3892, 3912, 4564, 5838, 6846, 7784, 9128, 11676, 13692, 22657, 23352, 27384, 45314, 67971, 90628, 135942, 158599, 181256, 271884, 317198, 475797, 543768, 634396, 951594, 1268792, 1903188, 3806376]

約数ペア:

[(1, 3806376), (2, 1903188), (3, 1268792), (4, 951594), (6, 634396), (7, 543768), (8, 475797), (12, 317198), (14, 271884), (21, 181256), (24, 158599), (28, 135942), (42, 90628), (56, 67971), (84, 45314), (139, 27384), (163, 23352), (168, 22657), (278, 13692), (326, 11676), (417, 9128), (489, 7784), (556, 6846), (652, 5838), (834, 4564), (973, 3912), (978, 3892), (1112, 3423), (1141, 3336), (1304, 2919), (1668, 2282), (1946, 1956)]