83566084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 185673600

約数和(自身を除く): 102107516

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 289, 322, 391, 449, 476, 578, 644, 782, 898, 1156, 1564, 1796, 2023, 2737, 3143, 4046, 5474, 6286, 6647, 7633, 8092, 10327, 10948, 12572, 13294, 15266, 20654, 26588, 30532, 41308, 46529, 53431, 72289, 93058, 106862, 129761, 144578, 175559, 186116, 213724, 259522, 289156, 351118, 519044, 702236, 908327, 1228913, 1816654, 2457826, 2984503, 3633308, 4915652, 5969006, 11938012, 20891521, 41783042, 83566084]

約数ペア:

[(1, 83566084), (2, 41783042), (4, 20891521), (7, 11938012), (14, 5969006), (17, 4915652), (23, 3633308), (28, 2984503), (34, 2457826), (46, 1816654), (68, 1228913), (92, 908327), (119, 702236), (161, 519044), (238, 351118), (289, 289156), (322, 259522), (391, 213724), (449, 186116), (476, 175559), (578, 144578), (644, 129761), (782, 106862), (898, 93058), (1156, 72289), (1564, 53431), (1796, 46529), (2023, 41308), (2737, 30532), (3143, 26588), (4046, 20654), (5474, 15266), (6286, 13294), (6647, 12572), (7633, 10948), (8092, 10327)]