66303358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 46500482

約数列:

[1, 2, 11, 22, 31, 62, 191, 341, 382, 509, 682, 1018, 2101, 4202, 5599, 5921, 11198, 11842, 15779, 31558, 65131, 97219, 130262, 173569, 194438, 347138, 1069409, 2138818, 3013789, 6027578, 33151679, 66303358]

約数ペア:

[(1, 66303358), (2, 33151679), (11, 6027578), (22, 3013789), (31, 2138818), (62, 1069409), (191, 347138), (341, 194438), (382, 173569), (509, 130262), (682, 97219), (1018, 65131), (2101, 31558), (4202, 15779), (5599, 11842), (5921, 11198)]