83909994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 211255296

約数和(自身を除く): 127345302

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 223, 238, 289, 357, 434, 446, 527, 578, 651, 669, 714, 867, 1054, 1302, 1338, 1561, 1581, 1734, 2023, 3122, 3162, 3689, 3791, 4046, 4683, 6069, 6913, 7378, 7582, 8959, 9366, 11067, 11373, 12138, 13826, 17918, 20739, 22134, 22746, 26537, 26877, 41478, 48391, 53074, 53754, 62713, 64447, 79611, 96782, 117521, 125426, 128894, 145173, 159222, 188139, 193341, 235042, 290346, 352563, 376278, 386682, 451129, 705126, 822647, 902258, 1353387, 1645294, 1997857, 2467941, 2706774, 3995714, 4935882, 5993571, 11987142, 13984999, 27969998, 41954997, 83909994]

約数ペア:

[(1, 83909994), (2, 41954997), (3, 27969998), (6, 13984999), (7, 11987142), (14, 5993571), (17, 4935882), (21, 3995714), (31, 2706774), (34, 2467941), (42, 1997857), (51, 1645294), (62, 1353387), (93, 902258), (102, 822647), (119, 705126), (186, 451129), (217, 386682), (223, 376278), (238, 352563), (289, 290346), (357, 235042), (434, 193341), (446, 188139), (527, 159222), (578, 145173), (651, 128894), (669, 125426), (714, 117521), (867, 96782), (1054, 79611), (1302, 64447), (1338, 62713), (1561, 53754), (1581, 53074), (1734, 48391), (2023, 41478), (3122, 26877), (3162, 26537), (3689, 22746), (3791, 22134), (4046, 20739), (4683, 17918), (6069, 13826), (6913, 12138), (7378, 11373), (7582, 11067), (8959, 9366)]