31413492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3493

約数の個数: 72

約数和(自身を含む): 90417600

約数和(自身を除く): 59004108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 3449, 4554, 6898, 9108, 10347, 13796, 20694, 31041, 37939, 41388, 62082, 75878, 79327, 113817, 124164, 151756, 158654, 227634, 237981, 317308, 341451, 455268, 475962, 682902, 713943, 872597, 951924, 1365804, 1427886, 1745194, 2617791, 2855772, 3490388, 5235582, 7853373, 10471164, 15706746, 31413492]

約数ペア:

[(1, 31413492), (2, 15706746), (3, 10471164), (4, 7853373), (6, 5235582), (9, 3490388), (11, 2855772), (12, 2617791), (18, 1745194), (22, 1427886), (23, 1365804), (33, 951924), (36, 872597), (44, 713943), (46, 682902), (66, 475962), (69, 455268), (92, 341451), (99, 317308), (132, 237981), (138, 227634), (198, 158654), (207, 151756), (253, 124164), (276, 113817), (396, 79327), (414, 75878), (506, 62082), (759, 41388), (828, 37939), (1012, 31041), (1518, 20694), (2277, 13796), (3036, 10347), (3449, 9108), (4554, 6898)]