47685072

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 131420160

約数和(自身を除く): 83735088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 919, 1081, 1104, 1128, 1838, 2162, 2256, 2757, 3243, 3676, 4324, 5514, 6486, 7352, 8648, 11028, 12972, 14704, 17296, 21137, 22056, 25944, 42274, 43193, 44112, 51888, 63411, 84548, 86386, 126822, 129579, 169096, 172772, 253644, 259158, 338192, 345544, 507288, 518316, 691088, 993439, 1014576, 1036632, 1986878, 2073264, 2980317, 3973756, 5960634, 7947512, 11921268, 15895024, 23842536, 47685072]

約数ペア:

[(1, 47685072), (2, 23842536), (3, 15895024), (4, 11921268), (6, 7947512), (8, 5960634), (12, 3973756), (16, 2980317), (23, 2073264), (24, 1986878), (46, 1036632), (47, 1014576), (48, 993439), (69, 691088), (92, 518316), (94, 507288), (138, 345544), (141, 338192), (184, 259158), (188, 253644), (276, 172772), (282, 169096), (368, 129579), (376, 126822), (552, 86386), (564, 84548), (752, 63411), (919, 51888), (1081, 44112), (1104, 43193), (1128, 42274), (1838, 25944), (2162, 22056), (2256, 21137), (2757, 17296), (3243, 14704), (3676, 12972), (4324, 11028), (5514, 8648), (6486, 7352)]