86880376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11093}}^1$

素因数の和:11199

約数の個数: 32

約数和(自身を含む): 179722800

約数和(自身を除く): 92842424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7832, 11093, 22186, 44372, 88744, 122023, 244046, 488092, 976184, 987277, 1974554, 3949108, 7898216, 10860047, 21720094, 43440188, 86880376]

約数ペア:

[(1, 86880376), (2, 43440188), (4, 21720094), (8, 10860047), (11, 7898216), (22, 3949108), (44, 1974554), (88, 987277), (89, 976184), (178, 488092), (356, 244046), (712, 122023), (979, 88744), (1958, 44372), (3916, 22186), (7832, 11093)]