38681568

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7104

約数の個数: 72

約数和(自身を含む): 115806600

約数和(自身を除く): 77125032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 7069, 14138, 21207, 28276, 42414, 56552, 63621, 84828, 113104, 127242, 134311, 169656, 226208, 254484, 268622, 339312, 402933, 508968, 537244, 678624, 805866, 1017936, 1074488, 1208799, 1611732, 2035872, 2148976, 2417598, 3223464, 4297952, 4835196, 6446928, 9670392, 12893856, 19340784, 38681568]

約数ペア:

[(1, 38681568), (2, 19340784), (3, 12893856), (4, 9670392), (6, 6446928), (8, 4835196), (9, 4297952), (12, 3223464), (16, 2417598), (18, 2148976), (19, 2035872), (24, 1611732), (32, 1208799), (36, 1074488), (38, 1017936), (48, 805866), (57, 678624), (72, 537244), (76, 508968), (96, 402933), (114, 339312), (144, 268622), (152, 254484), (171, 226208), (228, 169656), (288, 134311), (304, 127242), (342, 113104), (456, 84828), (608, 63621), (684, 56552), (912, 42414), (1368, 28276), (1824, 21207), (2736, 14138), (5472, 7069)]