89404956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5735

約数の個数: 72

約数和(自身を含む): 248277120

約数和(自身を除く): 158872164

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, 5244, 5683, 7866, 11366, 15732, 17049, 22732, 34098, 51147, 68196, 102294, 107977, 130709, 204588, 215954, 261418, 323931, 392127, 431908, 522836, 647862, 784254, 971793, 1176381, 1295724, 1568508, 1943586, 2352762, 2483471, 3887172, 4705524, 4966942, 7450413, 9933884, 14900826, 22351239, 29801652, 44702478, 89404956]

約数ペア:

[(1, 89404956), (2, 44702478), (3, 29801652), (4, 22351239), (6, 14900826), (9, 9933884), (12, 7450413), (18, 4966942), (19, 4705524), (23, 3887172), (36, 2483471), (38, 2352762), (46, 1943586), (57, 1568508), (69, 1295724), (76, 1176381), (92, 971793), (114, 784254), (138, 647862), (171, 522836), (207, 431908), (228, 392127), (276, 323931), (342, 261418), (414, 215954), (437, 204588), (684, 130709), (828, 107977), (874, 102294), (1311, 68196), (1748, 51147), (2622, 34098), (3933, 22732), (5244, 17049), (5683, 15732), (7866, 11366)]