63920406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{13267}}^1$

素因数の和:13356

約数の個数: 32

約数和(自身を含む): 141383808

約数和(自身を除く): 77463402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 13267, 26534, 39801, 79602, 145937, 291874, 437811, 875622, 968491, 1936982, 2905473, 5810946, 10653401, 21306802, 31960203, 63920406]

約数ペア:

[(1, 63920406), (2, 31960203), (3, 21306802), (6, 10653401), (11, 5810946), (22, 2905473), (33, 1936982), (66, 968491), (73, 875622), (146, 437811), (219, 291874), (438, 145937), (803, 79602), (1606, 39801), (2409, 26534), (4818, 13267)]