77883642

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{19403}}^1$

素因数の和:19634

約数の個数: 24

約数和(自身を含む): 169513344

約数和(自身を除く): 91629702

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 19403, 38806, 58209, 116418, 174627, 349254, 4326869, 8653738, 12980607, 25961214, 38941821, 77883642]

約数ペア:

[(1, 77883642), (2, 38941821), (3, 25961214), (6, 12980607), (9, 8653738), (18, 4326869), (223, 349254), (446, 174627), (669, 116418), (1338, 58209), (2007, 38806), (4014, 19403)]