77371848

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1016

約数の個数: 80

約数和(自身を含む): 218526000

約数和(自身を除く): 141154152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 834, 859, 1112, 1251, 1668, 1718, 2502, 2577, 3336, 3436, 3753, 5004, 5154, 6872, 7506, 7731, 10008, 10308, 11259, 15012, 15462, 20616, 22518, 23193, 30024, 30924, 45036, 46386, 61848, 69579, 90072, 92772, 119401, 139158, 185544, 238802, 278316, 358203, 477604, 556632, 716406, 955208, 1074609, 1432812, 2149218, 2865624, 3223827, 4298436, 6447654, 8596872, 9671481, 12895308, 19342962, 25790616, 38685924, 77371848]

約数ペア:

[(1, 77371848), (2, 38685924), (3, 25790616), (4, 19342962), (6, 12895308), (8, 9671481), (9, 8596872), (12, 6447654), (18, 4298436), (24, 3223827), (27, 2865624), (36, 2149218), (54, 1432812), (72, 1074609), (81, 955208), (108, 716406), (139, 556632), (162, 477604), (216, 358203), (278, 278316), (324, 238802), (417, 185544), (556, 139158), (648, 119401), (834, 92772), (859, 90072), (1112, 69579), (1251, 61848), (1668, 46386), (1718, 45036), (2502, 30924), (2577, 30024), (3336, 23193), (3436, 22518), (3753, 20616), (5004, 15462), (5154, 15012), (6872, 11259), (7506, 10308), (7731, 10008)]