12528684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:699

約数の個数: 72

約数和(自身を含む): 36691200

約数和(自身を除く): 24162516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 599, 747, 996, 1162, 1198, 1494, 1743, 1797, 2324, 2396, 2988, 3486, 3594, 4193, 5229, 5391, 6972, 7188, 8386, 10458, 10782, 12579, 16772, 20916, 21564, 25158, 37737, 49717, 50316, 75474, 99434, 149151, 150948, 198868, 298302, 348019, 447453, 596604, 696038, 894906, 1044057, 1392076, 1789812, 2088114, 3132171, 4176228, 6264342, 12528684]

約数ペア:

[(1, 12528684), (2, 6264342), (3, 4176228), (4, 3132171), (6, 2088114), (7, 1789812), (9, 1392076), (12, 1044057), (14, 894906), (18, 696038), (21, 596604), (28, 447453), (36, 348019), (42, 298302), (63, 198868), (83, 150948), (84, 149151), (126, 99434), (166, 75474), (249, 50316), (252, 49717), (332, 37737), (498, 25158), (581, 21564), (599, 20916), (747, 16772), (996, 12579), (1162, 10782), (1198, 10458), (1494, 8386), (1743, 7188), (1797, 6972), (2324, 5391), (2396, 5229), (2988, 4193), (3486, 3594)]