22051872

素因数分解:

$2^5\times 3^3\times {\mathrm{25523}}^1$

素因数の和:25542

約数の個数: 48

約数和(自身を含む): 64320480

約数和(自身を除く): 42268608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 25523, 51046, 76569, 102092, 153138, 204184, 229707, 306276, 408368, 459414, 612552, 689121, 816736, 918828, 1225104, 1378242, 1837656, 2450208, 2756484, 3675312, 5512968, 7350624, 11025936, 22051872]

約数ペア:

[(1, 22051872), (2, 11025936), (3, 7350624), (4, 5512968), (6, 3675312), (8, 2756484), (9, 2450208), (12, 1837656), (16, 1378242), (18, 1225104), (24, 918828), (27, 816736), (32, 689121), (36, 612552), (48, 459414), (54, 408368), (72, 306276), (96, 229707), (108, 204184), (144, 153138), (216, 102092), (288, 76569), (432, 51046), (864, 25523)]