61376502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12739}}^1$

素因数の和:12828

約数の個数: 32

約数和(自身を含む): 135757440

約数和(自身を除く): 74380938

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 12739, 25478, 38217, 76434, 140129, 280258, 420387, 840774, 929947, 1859894, 2789841, 5579682, 10229417, 20458834, 30688251, 61376502]

約数ペア:

[(1, 61376502), (2, 30688251), (3, 20458834), (6, 10229417), (11, 5579682), (22, 2789841), (33, 1859894), (66, 929947), (73, 840774), (146, 420387), (219, 280258), (438, 140129), (803, 76434), (1606, 38217), (2409, 25478), (4818, 12739)]