91356984

素因数分解:

$2^3\times 3^4\times {\mathrm{140983}}^1$

素因数の和:141001

約数の個数: 40

約数和(自身を含む): 255885960

約数和(自身を除く): 164528976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 140983, 281966, 422949, 563932, 845898, 1127864, 1268847, 1691796, 2537694, 3383592, 3806541, 5075388, 7613082, 10150776, 11419623, 15226164, 22839246, 30452328, 45678492, 91356984]

約数ペア:

[(1, 91356984), (2, 45678492), (3, 30452328), (4, 22839246), (6, 15226164), (8, 11419623), (9, 10150776), (12, 7613082), (18, 5075388), (24, 3806541), (27, 3383592), (36, 2537694), (54, 1691796), (72, 1268847), (81, 1127864), (108, 845898), (162, 563932), (216, 422949), (324, 281966), (648, 140983)]