7142328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 21340800

約数和(自身を除く): 14198472

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, 227, 228, 276, 342, 414, 437, 454, 456, 552, 681, 684, 828, 874, 908, 1311, 1362, 1368, 1656, 1748, 1816, 2043, 2622, 2724, 3496, 3933, 4086, 4313, 5221, 5244, 5448, 7866, 8172, 8626, 10442, 10488, 12939, 15663, 15732, 16344, 17252, 20884, 25878, 31326, 31464, 34504, 38817, 41768, 46989, 51756, 62652, 77634, 93978, 99199, 103512, 125304, 155268, 187956, 198398, 297597, 310536, 375912, 396796, 595194, 793592, 892791, 1190388, 1785582, 2380776, 3571164, 7142328]

約数ペア:

[(1, 7142328), (2, 3571164), (3, 2380776), (4, 1785582), (6, 1190388), (8, 892791), (9, 793592), (12, 595194), (18, 396796), (19, 375912), (23, 310536), (24, 297597), (36, 198398), (38, 187956), (46, 155268), (57, 125304), (69, 103512), (72, 99199), (76, 93978), (92, 77634), (114, 62652), (138, 51756), (152, 46989), (171, 41768), (184, 38817), (207, 34504), (227, 31464), (228, 31326), (276, 25878), (342, 20884), (414, 17252), (437, 16344), (454, 15732), (456, 15663), (552, 12939), (681, 10488), (684, 10442), (828, 8626), (874, 8172), (908, 7866), (1311, 5448), (1362, 5244), (1368, 5221), (1656, 4313), (1748, 4086), (1816, 3933), (2043, 3496), (2622, 2724)]