87936758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16661}}^1$

素因数の和:16712

約数の個数: 32

約数和(自身を含む): 167952960

約数和(自身を除く): 80016202

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 16661, 33322, 116627, 216593, 233254, 433186, 483169, 966338, 1516151, 3032302, 3382183, 6281197, 6764366, 12562394, 43968379, 87936758]

約数ペア:

[(1, 87936758), (2, 43968379), (7, 12562394), (13, 6764366), (14, 6281197), (26, 3382183), (29, 3032302), (58, 1516151), (91, 966338), (182, 483169), (203, 433186), (377, 233254), (406, 216593), (754, 116627), (2639, 33322), (5278, 16661)]