172328328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5477}}^1$

素因数の和:5531

約数の個数: 96

約数和(自身を含む): 512740800

約数和(自身を除く): 340412472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 5244, 5477, 7866, 10488, 10954, 15732, 16431, 21908, 31464, 32862, 43816, 49293, 65724, 98586, 104063, 125971, 131448, 197172, 208126, 251942, 312189, 377913, 394344, 416252, 503884, 624378, 755826, 832504, 936567, 1007768, 1133739, 1248756, 1511652, 1873134, 2267478, 2393449, 2497512, 3023304, 3746268, 4534956, 4786898, 7180347, 7492536, 9069912, 9573796, 14360694, 19147592, 21541041, 28721388, 43082082, 57442776, 86164164, 172328328]

約数ペア:

[(1, 172328328), (2, 86164164), (3, 57442776), (4, 43082082), (6, 28721388), (8, 21541041), (9, 19147592), (12, 14360694), (18, 9573796), (19, 9069912), (23, 7492536), (24, 7180347), (36, 4786898), (38, 4534956), (46, 3746268), (57, 3023304), (69, 2497512), (72, 2393449), (76, 2267478), (92, 1873134), (114, 1511652), (138, 1248756), (152, 1133739), (171, 1007768), (184, 936567), (207, 832504), (228, 755826), (276, 624378), (342, 503884), (414, 416252), (437, 394344), (456, 377913), (552, 312189), (684, 251942), (828, 208126), (874, 197172), (1311, 131448), (1368, 125971), (1656, 104063), (1748, 98586), (2622, 65724), (3496, 49293), (3933, 43816), (5244, 32862), (5477, 31464), (7866, 21908), (10488, 16431), (10954, 15732)]