42543432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 122709600

約数和(自身を除く): 80166168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 137, 152, 171, 227, 228, 274, 342, 411, 454, 456, 548, 681, 684, 822, 908, 1096, 1233, 1362, 1368, 1644, 1816, 2043, 2466, 2603, 2724, 3288, 4086, 4313, 4932, 5206, 5448, 7809, 8172, 8626, 9864, 10412, 12939, 15618, 16344, 17252, 20824, 23427, 25878, 31099, 31236, 34504, 38817, 46854, 51756, 62198, 62472, 77634, 93297, 93708, 103512, 124396, 155268, 186594, 187416, 248792, 279891, 310536, 373188, 559782, 590881, 746376, 1119564, 1181762, 1772643, 2239128, 2363524, 3545286, 4727048, 5317929, 7090572, 10635858, 14181144, 21271716, 42543432]

約数ペア:

[(1, 42543432), (2, 21271716), (3, 14181144), (4, 10635858), (6, 7090572), (8, 5317929), (9, 4727048), (12, 3545286), (18, 2363524), (19, 2239128), (24, 1772643), (36, 1181762), (38, 1119564), (57, 746376), (72, 590881), (76, 559782), (114, 373188), (137, 310536), (152, 279891), (171, 248792), (227, 187416), (228, 186594), (274, 155268), (342, 124396), (411, 103512), (454, 93708), (456, 93297), (548, 77634), (681, 62472), (684, 62198), (822, 51756), (908, 46854), (1096, 38817), (1233, 34504), (1362, 31236), (1368, 31099), (1644, 25878), (1816, 23427), (2043, 20824), (2466, 17252), (2603, 16344), (2724, 15618), (3288, 12939), (4086, 10412), (4313, 9864), (4932, 8626), (5206, 8172), (5448, 7809)]