65667734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 112527360

約数和(自身を除く): 46859626

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 341, 682, 803, 1319, 1606, 2263, 2638, 4526, 14509, 24893, 29018, 40889, 49786, 81778, 96287, 192574, 449779, 899558, 1059157, 2118314, 2984897, 5969794, 32833867, 65667734]

約数ペア:

[(1, 65667734), (2, 32833867), (11, 5969794), (22, 2984897), (31, 2118314), (62, 1059157), (73, 899558), (146, 449779), (341, 192574), (682, 96287), (803, 81778), (1319, 49786), (1606, 40889), (2263, 29018), (2638, 24893), (4526, 14509)]