78170064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2803}}^1$

素因数の和:2904

約数の個数: 80

約数和(自身を含む): 233651712

約数和(自身を除く): 155481648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 2803, 3486, 3984, 4648, 5606, 6972, 8409, 9296, 11212, 13944, 16818, 19621, 22424, 27888, 33636, 39242, 44848, 58863, 67272, 78484, 117726, 134544, 156968, 232649, 235452, 313936, 465298, 470904, 697947, 930596, 941808, 1395894, 1628543, 1861192, 2791788, 3257086, 3722384, 4885629, 5583576, 6514172, 9771258, 11167152, 13028344, 19542516, 26056688, 39085032, 78170064]

約数ペア:

[(1, 78170064), (2, 39085032), (3, 26056688), (4, 19542516), (6, 13028344), (7, 11167152), (8, 9771258), (12, 6514172), (14, 5583576), (16, 4885629), (21, 3722384), (24, 3257086), (28, 2791788), (42, 1861192), (48, 1628543), (56, 1395894), (83, 941808), (84, 930596), (112, 697947), (166, 470904), (168, 465298), (249, 313936), (332, 235452), (336, 232649), (498, 156968), (581, 134544), (664, 117726), (996, 78484), (1162, 67272), (1328, 58863), (1743, 44848), (1992, 39242), (2324, 33636), (2803, 27888), (3486, 22424), (3984, 19621), (4648, 16818), (5606, 13944), (6972, 11212), (8409, 9296)]