86859948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 241920000

約数和(自身を除く): 155060052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 343, 449, 564, 588, 658, 686, 898, 987, 1029, 1316, 1347, 1372, 1796, 1974, 2058, 2303, 2694, 3143, 3948, 4116, 4606, 5388, 6286, 6909, 9212, 9429, 12572, 13818, 16121, 18858, 21103, 22001, 27636, 32242, 37716, 42206, 44002, 48363, 63309, 64484, 66003, 84412, 88004, 96726, 126618, 132006, 147721, 154007, 193452, 253236, 264012, 295442, 308014, 443163, 462021, 590884, 616028, 886326, 924042, 1034047, 1772652, 1848084, 2068094, 3102141, 4136188, 6204282, 7238329, 12408564, 14476658, 21714987, 28953316, 43429974, 86859948]

約数ペア:

[(1, 86859948), (2, 43429974), (3, 28953316), (4, 21714987), (6, 14476658), (7, 12408564), (12, 7238329), (14, 6204282), (21, 4136188), (28, 3102141), (42, 2068094), (47, 1848084), (49, 1772652), (84, 1034047), (94, 924042), (98, 886326), (141, 616028), (147, 590884), (188, 462021), (196, 443163), (282, 308014), (294, 295442), (329, 264012), (343, 253236), (449, 193452), (564, 154007), (588, 147721), (658, 132006), (686, 126618), (898, 96726), (987, 88004), (1029, 84412), (1316, 66003), (1347, 64484), (1372, 63309), (1796, 48363), (1974, 44002), (2058, 42206), (2303, 37716), (2694, 32242), (3143, 27636), (3948, 22001), (4116, 21103), (4606, 18858), (5388, 16121), (6286, 13818), (6909, 12572), (9212, 9429)]