22453488

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:902

約数の個数: 60

約数和(自身を含む): 63196848

約数和(自身を除く): 40743360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 482, 647, 723, 964, 1294, 1446, 1928, 1941, 2169, 2588, 2892, 3856, 3882, 4338, 5176, 5784, 5823, 7764, 8676, 10352, 11568, 11646, 15528, 17352, 23292, 31056, 34704, 46584, 93168, 155927, 311854, 467781, 623708, 935562, 1247416, 1403343, 1871124, 2494832, 2806686, 3742248, 5613372, 7484496, 11226744, 22453488]

約数ペア:

[(1, 22453488), (2, 11226744), (3, 7484496), (4, 5613372), (6, 3742248), (8, 2806686), (9, 2494832), (12, 1871124), (16, 1403343), (18, 1247416), (24, 935562), (36, 623708), (48, 467781), (72, 311854), (144, 155927), (241, 93168), (482, 46584), (647, 34704), (723, 31056), (964, 23292), (1294, 17352), (1446, 15528), (1928, 11646), (1941, 11568), (2169, 10352), (2588, 8676), (2892, 7764), (3856, 5823), (3882, 5784), (4338, 5176)]