23399984

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:150

約数の個数: 60

約数和(自身を含む): 49249824

約数和(自身を除く): 25849840

約数列:

[1, 2, 4, 8, 16, 29, 37, 47, 58, 74, 94, 116, 148, 188, 232, 296, 376, 464, 592, 752, 841, 1073, 1363, 1682, 1739, 2146, 2726, 3364, 3478, 4292, 5452, 6728, 6956, 8584, 10904, 13456, 13912, 17168, 21808, 27824, 31117, 39527, 50431, 62234, 79054, 100862, 124468, 158108, 201724, 248936, 316216, 403448, 497872, 632432, 806896, 1462499, 2924998, 5849996, 11699992, 23399984]

約数ペア:

[(1, 23399984), (2, 11699992), (4, 5849996), (8, 2924998), (16, 1462499), (29, 806896), (37, 632432), (47, 497872), (58, 403448), (74, 316216), (94, 248936), (116, 201724), (148, 158108), (188, 124468), (232, 100862), (296, 79054), (376, 62234), (464, 50431), (592, 39527), (752, 31117), (841, 27824), (1073, 21808), (1363, 17168), (1682, 13912), (1739, 13456), (2146, 10904), (2726, 8584), (3364, 6956), (3478, 6728), (4292, 5452)]