22166848

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 51462432

約数和(自身を除く): 29295584

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 37, 44, 46, 64, 74, 88, 92, 148, 176, 184, 253, 296, 352, 368, 407, 506, 592, 704, 736, 814, 851, 1012, 1184, 1369, 1472, 1628, 1702, 2024, 2368, 2738, 3256, 3404, 4048, 5476, 6512, 6808, 8096, 9361, 10952, 13024, 13616, 15059, 16192, 18722, 21904, 26048, 27232, 30118, 31487, 37444, 43808, 54464, 60236, 62974, 74888, 87616, 120472, 125948, 149776, 240944, 251896, 299552, 346357, 481888, 503792, 599104, 692714, 963776, 1007584, 1385428, 2015168, 2770856, 5541712, 11083424, 22166848]

約数ペア:

[(1, 22166848), (2, 11083424), (4, 5541712), (8, 2770856), (11, 2015168), (16, 1385428), (22, 1007584), (23, 963776), (32, 692714), (37, 599104), (44, 503792), (46, 481888), (64, 346357), (74, 299552), (88, 251896), (92, 240944), (148, 149776), (176, 125948), (184, 120472), (253, 87616), (296, 74888), (352, 62974), (368, 60236), (407, 54464), (506, 43808), (592, 37444), (704, 31487), (736, 30118), (814, 27232), (851, 26048), (1012, 21904), (1184, 18722), (1369, 16192), (1472, 15059), (1628, 13616), (1702, 13024), (2024, 10952), (2368, 9361), (2738, 8096), (3256, 6808), (3404, 6512), (4048, 5476)]