31319008

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6079}}^1$

素因数の和:6119

約数の個数: 48

約数和(自身を含む): 73543680

約数和(自身を除く): 42224672

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 6079, 12158, 24316, 42553, 48632, 85106, 97264, 139817, 170212, 194528, 279634, 340424, 559268, 680848, 978719, 1118536, 1361696, 1957438, 2237072, 3914876, 4474144, 7829752, 15659504, 31319008]

約数ペア:

[(1, 31319008), (2, 15659504), (4, 7829752), (7, 4474144), (8, 3914876), (14, 2237072), (16, 1957438), (23, 1361696), (28, 1118536), (32, 978719), (46, 680848), (56, 559268), (92, 340424), (112, 279634), (161, 194528), (184, 170212), (224, 139817), (322, 97264), (368, 85106), (644, 48632), (736, 42553), (1288, 24316), (2576, 12158), (5152, 6079)]