11917368

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:418

約数の個数: 80

約数和(自身を含む): 34107480

約数和(自身を除く): 22190112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 347, 424, 477, 636, 648, 694, 954, 1041, 1272, 1388, 1431, 1908, 2082, 2776, 2862, 3123, 3816, 4164, 4293, 5724, 6246, 8328, 8586, 9369, 11448, 12492, 17172, 18391, 18738, 24984, 28107, 34344, 36782, 37476, 55173, 56214, 73564, 74952, 110346, 112428, 147128, 165519, 220692, 224856, 331038, 441384, 496557, 662076, 993114, 1324152, 1489671, 1986228, 2979342, 3972456, 5958684, 11917368]

約数ペア:

[(1, 11917368), (2, 5958684), (3, 3972456), (4, 2979342), (6, 1986228), (8, 1489671), (9, 1324152), (12, 993114), (18, 662076), (24, 496557), (27, 441384), (36, 331038), (53, 224856), (54, 220692), (72, 165519), (81, 147128), (106, 112428), (108, 110346), (159, 74952), (162, 73564), (212, 56214), (216, 55173), (318, 37476), (324, 36782), (347, 34344), (424, 28107), (477, 24984), (636, 18738), (648, 18391), (694, 17172), (954, 12492), (1041, 11448), (1272, 9369), (1388, 8586), (1431, 8328), (1908, 6246), (2082, 5724), (2776, 4293), (2862, 4164), (3123, 3816)]