67941018

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 80

約数和(自身を含む): 159717096

約数和(自身を除く): 91776078

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 53, 54, 81, 82, 106, 123, 159, 162, 193, 246, 318, 369, 386, 477, 579, 738, 954, 1107, 1158, 1431, 1737, 2173, 2214, 2862, 3321, 3474, 4293, 4346, 5211, 6519, 6642, 7913, 8586, 10229, 10422, 13038, 15633, 15826, 19557, 20458, 23739, 30687, 31266, 39114, 47478, 58671, 61374, 71217, 92061, 117342, 142434, 176013, 184122, 213651, 276183, 352026, 419389, 427302, 552366, 640953, 828549, 838778, 1258167, 1281906, 1657098, 2516334, 3774501, 7549002, 11323503, 22647006, 33970509, 67941018]

約数ペア:

[(1, 67941018), (2, 33970509), (3, 22647006), (6, 11323503), (9, 7549002), (18, 3774501), (27, 2516334), (41, 1657098), (53, 1281906), (54, 1258167), (81, 838778), (82, 828549), (106, 640953), (123, 552366), (159, 427302), (162, 419389), (193, 352026), (246, 276183), (318, 213651), (369, 184122), (386, 176013), (477, 142434), (579, 117342), (738, 92061), (954, 71217), (1107, 61374), (1158, 58671), (1431, 47478), (1737, 39114), (2173, 31266), (2214, 30687), (2862, 23739), (3321, 20458), (3474, 19557), (4293, 15826), (4346, 15633), (5211, 13038), (6519, 10422), (6642, 10229), (7913, 8586)]