22421088

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:756

約数の個数: 72

約数和(自身を含む): 64366848

約数和(自身を除く): 41945760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 613, 762, 1016, 1143, 1226, 1524, 1839, 2032, 2286, 2452, 3048, 3678, 4064, 4572, 4904, 5517, 6096, 7356, 9144, 9808, 11034, 12192, 14712, 18288, 19616, 22068, 29424, 36576, 44136, 58848, 77851, 88272, 155702, 176544, 233553, 311404, 467106, 622808, 700659, 934212, 1245616, 1401318, 1868424, 2491232, 2802636, 3736848, 5605272, 7473696, 11210544, 22421088]

約数ペア:

[(1, 22421088), (2, 11210544), (3, 7473696), (4, 5605272), (6, 3736848), (8, 2802636), (9, 2491232), (12, 1868424), (16, 1401318), (18, 1245616), (24, 934212), (32, 700659), (36, 622808), (48, 467106), (72, 311404), (96, 233553), (127, 176544), (144, 155702), (254, 88272), (288, 77851), (381, 58848), (508, 44136), (613, 36576), (762, 29424), (1016, 22068), (1143, 19616), (1226, 18288), (1524, 14712), (1839, 12192), (2032, 11034), (2286, 9808), (2452, 9144), (3048, 7356), (3678, 6096), (4064, 5517), (4572, 4904)]