22902112

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 50044176

約数和(自身を除く): 27142064

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 37, 46, 58, 74, 92, 116, 148, 184, 232, 296, 368, 464, 592, 667, 736, 841, 851, 928, 1073, 1184, 1334, 1682, 1702, 2146, 2668, 3364, 3404, 4292, 5336, 6728, 6808, 8584, 10672, 13456, 13616, 17168, 19343, 21344, 24679, 26912, 27232, 31117, 34336, 38686, 49358, 62234, 77372, 98716, 124468, 154744, 197432, 248936, 309488, 394864, 497872, 618976, 715691, 789728, 995744, 1431382, 2862764, 5725528, 11451056, 22902112]

約数ペア:

[(1, 22902112), (2, 11451056), (4, 5725528), (8, 2862764), (16, 1431382), (23, 995744), (29, 789728), (32, 715691), (37, 618976), (46, 497872), (58, 394864), (74, 309488), (92, 248936), (116, 197432), (148, 154744), (184, 124468), (232, 98716), (296, 77372), (368, 62234), (464, 49358), (592, 38686), (667, 34336), (736, 31117), (841, 27232), (851, 26912), (928, 24679), (1073, 21344), (1184, 19343), (1334, 17168), (1682, 13616), (1702, 13456), (2146, 10672), (2668, 8584), (3364, 6808), (3404, 6728), (4292, 5336)]