90043456

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{19273}}^1$

素因数の和:19358

約数の個数: 28

約数和(自身を含む): 181137052

約数和(自身を除く): 91093596

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 19273, 38546, 77092, 154184, 308368, 616736, 1233472, 1406929, 2813858, 5627716, 11255432, 22510864, 45021728, 90043456]

約数ペア:

[(1, 90043456), (2, 45021728), (4, 22510864), (8, 11255432), (16, 5627716), (32, 2813858), (64, 1406929), (73, 1233472), (146, 616736), (292, 308368), (584, 154184), (1168, 77092), (2336, 38546), (4672, 19273)]