84572572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3697}}^1$

素因数の和:3770

約数の個数: 48

約数和(自身を含む): 182237440

約数和(自身を除く): 97664868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 3697, 5719, 7394, 11438, 14788, 22876, 25879, 51758, 70243, 103516, 140486, 158971, 280972, 317942, 491701, 635884, 983402, 1112797, 1966804, 2225594, 3020449, 4451188, 6040898, 12081796, 21143143, 42286286, 84572572]

約数ペア:

[(1, 84572572), (2, 42286286), (4, 21143143), (7, 12081796), (14, 6040898), (19, 4451188), (28, 3020449), (38, 2225594), (43, 1966804), (76, 1112797), (86, 983402), (133, 635884), (172, 491701), (266, 317942), (301, 280972), (532, 158971), (602, 140486), (817, 103516), (1204, 70243), (1634, 51758), (3268, 25879), (3697, 22876), (5719, 14788), (7394, 11438)]