71527608

素因数分解:

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

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 206668800

約数和(自身を除く): 135141192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 376, 414, 423, 552, 564, 828, 846, 919, 1081, 1128, 1656, 1692, 1838, 2162, 2757, 3243, 3384, 3676, 4324, 5514, 6486, 7352, 8271, 8648, 9729, 11028, 12972, 16542, 19458, 21137, 22056, 25944, 33084, 38916, 42274, 43193, 63411, 66168, 77832, 84548, 86386, 126822, 129579, 169096, 172772, 190233, 253644, 259158, 345544, 380466, 388737, 507288, 518316, 760932, 777474, 993439, 1036632, 1521864, 1554948, 1986878, 2980317, 3109896, 3973756, 5960634, 7947512, 8940951, 11921268, 17881902, 23842536, 35763804, 71527608]

約数ペア:

[(1, 71527608), (2, 35763804), (3, 23842536), (4, 17881902), (6, 11921268), (8, 8940951), (9, 7947512), (12, 5960634), (18, 3973756), (23, 3109896), (24, 2980317), (36, 1986878), (46, 1554948), (47, 1521864), (69, 1036632), (72, 993439), (92, 777474), (94, 760932), (138, 518316), (141, 507288), (184, 388737), (188, 380466), (207, 345544), (276, 259158), (282, 253644), (376, 190233), (414, 172772), (423, 169096), (552, 129579), (564, 126822), (828, 86386), (846, 84548), (919, 77832), (1081, 66168), (1128, 63411), (1656, 43193), (1692, 42274), (1838, 38916), (2162, 33084), (2757, 25944), (3243, 22056), (3384, 21137), (3676, 19458), (4324, 16542), (5514, 12972), (6486, 11028), (7352, 9729), (8271, 8648)]