74406882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 171859968

約数和(自身を除く): 97453086

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 62, 66, 82, 93, 123, 186, 246, 341, 451, 682, 887, 902, 1023, 1271, 1353, 1774, 2046, 2542, 2661, 2706, 3813, 5322, 7626, 9757, 13981, 19514, 27497, 27962, 29271, 36367, 41943, 54994, 58542, 72734, 82491, 83886, 109101, 164982, 218202, 302467, 400037, 604934, 800074, 907401, 1127377, 1200111, 1814802, 2254754, 2400222, 3382131, 6764262, 12401147, 24802294, 37203441, 74406882]

約数ペア:

[(1, 74406882), (2, 37203441), (3, 24802294), (6, 12401147), (11, 6764262), (22, 3382131), (31, 2400222), (33, 2254754), (41, 1814802), (62, 1200111), (66, 1127377), (82, 907401), (93, 800074), (123, 604934), (186, 400037), (246, 302467), (341, 218202), (451, 164982), (682, 109101), (887, 83886), (902, 82491), (1023, 72734), (1271, 58542), (1353, 54994), (1774, 41943), (2046, 36367), (2542, 29271), (2661, 27962), (2706, 27497), (3813, 19514), (5322, 13981), (7626, 9757)]