80085816

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 228627360

約数和(自身を除く): 148541544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 137, 138, 184, 207, 274, 276, 353, 411, 414, 548, 552, 706, 822, 828, 1059, 1096, 1233, 1412, 1644, 1656, 2118, 2466, 2824, 3151, 3177, 3288, 4236, 4932, 6302, 6354, 8119, 8472, 9453, 9864, 12604, 12708, 16238, 18906, 24357, 25208, 25416, 28359, 32476, 37812, 48361, 48714, 56718, 64952, 73071, 75624, 96722, 97428, 113436, 145083, 146142, 193444, 194856, 226872, 290166, 292284, 386888, 435249, 580332, 584568, 870498, 1112303, 1160664, 1740996, 2224606, 3336909, 3481992, 4449212, 6673818, 8898424, 10010727, 13347636, 20021454, 26695272, 40042908, 80085816]

約数ペア:

[(1, 80085816), (2, 40042908), (3, 26695272), (4, 20021454), (6, 13347636), (8, 10010727), (9, 8898424), (12, 6673818), (18, 4449212), (23, 3481992), (24, 3336909), (36, 2224606), (46, 1740996), (69, 1160664), (72, 1112303), (92, 870498), (137, 584568), (138, 580332), (184, 435249), (207, 386888), (274, 292284), (276, 290166), (353, 226872), (411, 194856), (414, 193444), (548, 146142), (552, 145083), (706, 113436), (822, 97428), (828, 96722), (1059, 75624), (1096, 73071), (1233, 64952), (1412, 56718), (1644, 48714), (1656, 48361), (2118, 37812), (2466, 32476), (2824, 28359), (3151, 25416), (3177, 25208), (3288, 24357), (4236, 18906), (4932, 16238), (6302, 12708), (6354, 12604), (8119, 9864), (8472, 9453)]