84121842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27437}}^1$

素因数の和:27522

約数の個数: 32

約数和(自身を含む): 194919552

約数和(自身を除く): 110797710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 27437, 54874, 82311, 164622, 192059, 384118, 576177, 1152354, 2002901, 4005802, 6008703, 12017406, 14020307, 28040614, 42060921, 84121842]

約数ペア:

[(1, 84121842), (2, 42060921), (3, 28040614), (6, 14020307), (7, 12017406), (14, 6008703), (21, 4005802), (42, 2002901), (73, 1152354), (146, 576177), (219, 384118), (438, 192059), (511, 164622), (1022, 82311), (1533, 54874), (3066, 27437)]