11814732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 32847360

約数和(自身を除く): 21032628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 751, 828, 874, 1311, 1502, 1748, 2253, 2622, 3004, 3933, 4506, 5244, 6759, 7866, 9012, 13518, 14269, 15732, 17273, 27036, 28538, 34546, 42807, 51819, 57076, 69092, 85614, 103638, 128421, 155457, 171228, 207276, 256842, 310914, 328187, 513684, 621828, 656374, 984561, 1312748, 1969122, 2953683, 3938244, 5907366, 11814732]

約数ペア:

[(1, 11814732), (2, 5907366), (3, 3938244), (4, 2953683), (6, 1969122), (9, 1312748), (12, 984561), (18, 656374), (19, 621828), (23, 513684), (36, 328187), (38, 310914), (46, 256842), (57, 207276), (69, 171228), (76, 155457), (92, 128421), (114, 103638), (138, 85614), (171, 69092), (207, 57076), (228, 51819), (276, 42807), (342, 34546), (414, 28538), (437, 27036), (684, 17273), (751, 15732), (828, 14269), (874, 13518), (1311, 9012), (1502, 7866), (1748, 6759), (2253, 5244), (2622, 4506), (3004, 3933)]