87985008

素因数分解:

$2^4\times 3^3\times {\mathrm{203669}}^1$

素因数の和:203686

約数の個数: 40

約数和(自身を含む): 252550800

約数和(自身を除く): 164565792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 203669, 407338, 611007, 814676, 1222014, 1629352, 1833021, 2444028, 3258704, 3666042, 4888056, 5499063, 7332084, 9776112, 10998126, 14664168, 21996252, 29328336, 43992504, 87985008]

約数ペア:

[(1, 87985008), (2, 43992504), (3, 29328336), (4, 21996252), (6, 14664168), (8, 10998126), (9, 9776112), (12, 7332084), (16, 5499063), (18, 4888056), (24, 3666042), (27, 3258704), (36, 2444028), (48, 1833021), (54, 1629352), (72, 1222014), (108, 814676), (144, 611007), (216, 407338), (432, 203669)]