70409768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61547}}^1$

素因数の和:61577

約数の個数: 32

約数和(自身を含む): 155100960

約数和(自身を除く): 84691192

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 61547, 123094, 246188, 492376, 677017, 800111, 1354034, 1600222, 2708068, 3200444, 5416136, 6400888, 8801221, 17602442, 35204884, 70409768]

約数ペア:

[(1, 70409768), (2, 35204884), (4, 17602442), (8, 8801221), (11, 6400888), (13, 5416136), (22, 3200444), (26, 2708068), (44, 1600222), (52, 1354034), (88, 800111), (104, 677017), (143, 492376), (286, 246188), (572, 123094), (1144, 61547)]