22765952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 55814400

約数和(自身を除く): 33048448

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 37, 38, 44, 46, 64, 74, 76, 88, 92, 128, 148, 152, 176, 184, 209, 253, 296, 304, 352, 368, 407, 418, 437, 506, 592, 608, 703, 704, 736, 814, 836, 851, 874, 1012, 1184, 1216, 1406, 1408, 1472, 1628, 1672, 1702, 1748, 2024, 2368, 2432, 2812, 2944, 3256, 3344, 3404, 3496, 4048, 4736, 4807, 5624, 6512, 6688, 6808, 6992, 7733, 8096, 9361, 9614, 11248, 13024, 13376, 13616, 13984, 15466, 16169, 16192, 18722, 19228, 22496, 26048, 26752, 27232, 27968, 30932, 32338, 32384, 37444, 38456, 44992, 52096, 54464, 55936, 61864, 64676, 74888, 76912, 89984, 108928, 123728, 129352, 149776, 153824, 177859, 247456, 258704, 299552, 307648, 355718, 494912, 517408, 599104, 615296, 711436, 989824, 1034816, 1198208, 1422872, 2069632, 2845744, 5691488, 11382976, 22765952]

約数ペア:

[(1, 22765952), (2, 11382976), (4, 5691488), (8, 2845744), (11, 2069632), (16, 1422872), (19, 1198208), (22, 1034816), (23, 989824), (32, 711436), (37, 615296), (38, 599104), (44, 517408), (46, 494912), (64, 355718), (74, 307648), (76, 299552), (88, 258704), (92, 247456), (128, 177859), (148, 153824), (152, 149776), (176, 129352), (184, 123728), (209, 108928), (253, 89984), (296, 76912), (304, 74888), (352, 64676), (368, 61864), (407, 55936), (418, 54464), (437, 52096), (506, 44992), (592, 38456), (608, 37444), (703, 32384), (704, 32338), (736, 30932), (814, 27968), (836, 27232), (851, 26752), (874, 26048), (1012, 22496), (1184, 19228), (1216, 18722), (1406, 16192), (1408, 16169), (1472, 15466), (1628, 13984), (1672, 13616), (1702, 13376), (1748, 13024), (2024, 11248), (2368, 9614), (2432, 9361), (2812, 8096), (2944, 7733), (3256, 6992), (3344, 6808), (3404, 6688), (3496, 6512), (4048, 5624), (4736, 4807)]