76727672

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^2$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 167894160

約数和(自身を除く): 91166488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 137, 146, 274, 292, 511, 548, 584, 959, 1022, 1096, 1918, 2044, 3836, 4088, 7672, 10001, 18769, 20002, 37538, 40004, 70007, 75076, 80008, 131383, 140014, 150152, 262766, 280028, 525532, 560056, 1051064, 1370137, 2740274, 5480548, 9590959, 10961096, 19181918, 38363836, 76727672]

約数ペア:

[(1, 76727672), (2, 38363836), (4, 19181918), (7, 10961096), (8, 9590959), (14, 5480548), (28, 2740274), (56, 1370137), (73, 1051064), (137, 560056), (146, 525532), (274, 280028), (292, 262766), (511, 150152), (548, 140014), (584, 131383), (959, 80008), (1022, 75076), (1096, 70007), (1918, 40004), (2044, 37538), (3836, 20002), (4088, 18769), (7672, 10001)]