20221498692

素因数分解:

$2^2\times 3^5\times {\mathrm{457}}^1\times {\mathrm{45523}}^1$

素因数の和:45999

約数の個数: 72

約数和(自身を含む): 53125779616

約数和(自身を除く): 32904280924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 457, 486, 914, 972, 1371, 1828, 2742, 4113, 5484, 8226, 12339, 16452, 24678, 37017, 45523, 49356, 74034, 91046, 111051, 136569, 148068, 182092, 222102, 273138, 409707, 444204, 546276, 819414, 1229121, 1638828, 2458242, 3687363, 4916484, 7374726, 11062089, 14749452, 20804011, 22124178, 41608022, 44248356, 62412033, 83216044, 124824066, 187236099, 249648132, 374472198, 561708297, 748944396, 1123416594, 1685124891, 2246833188, 3370249782, 5055374673, 6740499564, 10110749346, 20221498692]

約数ペア:

[(1, 20221498692), (2, 10110749346), (3, 6740499564), (4, 5055374673), (6, 3370249782), (9, 2246833188), (12, 1685124891), (18, 1123416594), (27, 748944396), (36, 561708297), (54, 374472198), (81, 249648132), (108, 187236099), (162, 124824066), (243, 83216044), (324, 62412033), (457, 44248356), (486, 41608022), (914, 22124178), (972, 20804011), (1371, 14749452), (1828, 11062089), (2742, 7374726), (4113, 4916484), (5484, 3687363), (8226, 2458242), (12339, 1638828), (16452, 1229121), (24678, 819414), (37017, 546276), (45523, 444204), (49356, 409707), (74034, 273138), (91046, 222102), (111051, 182092), (136569, 148068)]