90935568

素因数分解:

$2^4\times 3^3\times {\mathrm{210499}}^1$

素因数の和:210516

約数の個数: 40

約数和(自身を含む): 261020000

約数和(自身を除く): 170084432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 210499, 420998, 631497, 841996, 1262994, 1683992, 1894491, 2525988, 3367984, 3788982, 5051976, 5683473, 7577964, 10103952, 11366946, 15155928, 22733892, 30311856, 45467784, 90935568]

約数ペア:

[(1, 90935568), (2, 45467784), (3, 30311856), (4, 22733892), (6, 15155928), (8, 11366946), (9, 10103952), (12, 7577964), (16, 5683473), (18, 5051976), (24, 3788982), (27, 3367984), (36, 2525988), (48, 1894491), (54, 1683992), (72, 1262994), (108, 841996), (144, 631497), (216, 420998), (432, 210499)]