77381192

素因数分解:

$2^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 169590960

約数和(自身を除く): 92209768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 307, 392, 614, 643, 1228, 1286, 2149, 2456, 2572, 4298, 4501, 5144, 8596, 9002, 15043, 17192, 18004, 30086, 31507, 36008, 60172, 63014, 120344, 126028, 197401, 252056, 394802, 789604, 1381807, 1579208, 2763614, 5527228, 9672649, 11054456, 19345298, 38690596, 77381192]

約数ペア:

[(1, 77381192), (2, 38690596), (4, 19345298), (7, 11054456), (8, 9672649), (14, 5527228), (28, 2763614), (49, 1579208), (56, 1381807), (98, 789604), (196, 394802), (307, 252056), (392, 197401), (614, 126028), (643, 120344), (1228, 63014), (1286, 60172), (2149, 36008), (2456, 31507), (2572, 30086), (4298, 18004), (4501, 17192), (5144, 15043), (8596, 9002)]