16251552

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:862

約数の個数: 72

約数和(自身を含む): 46909044

約数和(自身を除く): 30657492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 773, 876, 1168, 1314, 1546, 1752, 2319, 2336, 2628, 3092, 3504, 4638, 5256, 6184, 6957, 7008, 9276, 10512, 12368, 13914, 18552, 21024, 24736, 27828, 37104, 55656, 56429, 74208, 111312, 112858, 169287, 222624, 225716, 338574, 451432, 507861, 677148, 902864, 1015722, 1354296, 1805728, 2031444, 2708592, 4062888, 5417184, 8125776, 16251552]

約数ペア:

[(1, 16251552), (2, 8125776), (3, 5417184), (4, 4062888), (6, 2708592), (8, 2031444), (9, 1805728), (12, 1354296), (16, 1015722), (18, 902864), (24, 677148), (32, 507861), (36, 451432), (48, 338574), (72, 225716), (73, 222624), (96, 169287), (144, 112858), (146, 111312), (219, 74208), (288, 56429), (292, 55656), (438, 37104), (584, 27828), (657, 24736), (773, 21024), (876, 18552), (1168, 13914), (1314, 12368), (1546, 10512), (1752, 9276), (2319, 7008), (2336, 6957), (2628, 6184), (3092, 5256), (3504, 4638)]