67590708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{787}}^1$

素因数の和:1232

約数の個数: 48

約数和(自身を含む): 167598144

約数和(自身を除く): 100007436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 421, 787, 842, 1263, 1574, 1684, 2361, 2526, 3148, 4722, 5052, 7157, 9444, 13379, 14314, 21471, 26758, 28628, 40137, 42942, 53516, 80274, 85884, 160548, 331327, 662654, 993981, 1325308, 1987962, 3975924, 5632559, 11265118, 16897677, 22530236, 33795354, 67590708]

約数ペア:

[(1, 67590708), (2, 33795354), (3, 22530236), (4, 16897677), (6, 11265118), (12, 5632559), (17, 3975924), (34, 1987962), (51, 1325308), (68, 993981), (102, 662654), (204, 331327), (421, 160548), (787, 85884), (842, 80274), (1263, 53516), (1574, 42942), (1684, 40137), (2361, 28628), (2526, 26758), (3148, 21471), (4722, 14314), (5052, 13379), (7157, 9444)]