78621624

素因数分解:

$2^3\times 3^3\times {\mathrm{363989}}^1$

素因数の和:364004

約数の個数: 32

約数和(自身を含む): 218394000

約数和(自身を除く): 139772376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 363989, 727978, 1091967, 1455956, 2183934, 2911912, 3275901, 4367868, 6551802, 8735736, 9827703, 13103604, 19655406, 26207208, 39310812, 78621624]

約数ペア:

[(1, 78621624), (2, 39310812), (3, 26207208), (4, 19655406), (6, 13103604), (8, 9827703), (9, 8735736), (12, 6551802), (18, 4367868), (24, 3275901), (27, 2911912), (36, 2183934), (54, 1455956), (72, 1091967), (108, 727978), (216, 363989)]