68835996

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61681}}^1$

素因数の和:61722

約数の個数: 36

約数和(自身を含む): 179617984

約数和(自身を除く): 110781988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 61681, 123362, 185043, 246724, 370086, 555129, 740172, 1110258, 1912111, 2220516, 3824222, 5736333, 7648444, 11472666, 17208999, 22945332, 34417998, 68835996]

約数ペア:

[(1, 68835996), (2, 34417998), (3, 22945332), (4, 17208999), (6, 11472666), (9, 7648444), (12, 5736333), (18, 3824222), (31, 2220516), (36, 1912111), (62, 1110258), (93, 740172), (124, 555129), (186, 370086), (279, 246724), (372, 185043), (558, 123362), (1116, 61681)]