63698868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4101

約数の個数: 72

約数和(自身を含む): 176904000

約数和(自身を除く): 113205132

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, 828, 874, 1311, 1748, 2622, 3933, 4049, 5244, 7866, 8098, 12147, 15732, 16196, 24294, 36441, 48588, 72882, 76931, 93127, 145764, 153862, 186254, 230793, 279381, 307724, 372508, 461586, 558762, 692379, 838143, 923172, 1117524, 1384758, 1676286, 1769413, 2769516, 3352572, 3538826, 5308239, 7077652, 10616478, 15924717, 21232956, 31849434, 63698868]

約数ペア:

[(1, 63698868), (2, 31849434), (3, 21232956), (4, 15924717), (6, 10616478), (9, 7077652), (12, 5308239), (18, 3538826), (19, 3352572), (23, 2769516), (36, 1769413), (38, 1676286), (46, 1384758), (57, 1117524), (69, 923172), (76, 838143), (92, 692379), (114, 558762), (138, 461586), (171, 372508), (207, 307724), (228, 279381), (276, 230793), (342, 186254), (414, 153862), (437, 145764), (684, 93127), (828, 76931), (874, 72882), (1311, 48588), (1748, 36441), (2622, 24294), (3933, 16196), (4049, 15732), (5244, 12147), (7866, 8098)]