40366898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 76446720

約数和(自身を除く): 36079822

約数列:

[1, 2, 11, 13, 22, 26, 29, 31, 58, 62, 143, 157, 286, 314, 319, 341, 377, 403, 638, 682, 754, 806, 899, 1727, 1798, 2041, 3454, 4082, 4147, 4433, 4553, 4867, 8294, 8866, 9106, 9734, 9889, 11687, 19778, 22451, 23374, 44902, 50083, 53537, 59189, 63271, 100166, 107074, 118378, 126542, 128557, 141143, 257114, 282286, 651079, 695981, 1302158, 1391962, 1552573, 1834859, 3105146, 3669718, 20183449, 40366898]

約数ペア:

[(1, 40366898), (2, 20183449), (11, 3669718), (13, 3105146), (22, 1834859), (26, 1552573), (29, 1391962), (31, 1302158), (58, 695981), (62, 651079), (143, 282286), (157, 257114), (286, 141143), (314, 128557), (319, 126542), (341, 118378), (377, 107074), (403, 100166), (638, 63271), (682, 59189), (754, 53537), (806, 50083), (899, 44902), (1727, 23374), (1798, 22451), (2041, 19778), (3454, 11687), (4082, 9889), (4147, 9734), (4433, 9106), (4553, 8866), (4867, 8294)]