87175176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2729}}^1$

素因数の和:2771

約数の個数: 64

約数和(自身を含む): 239803200

約数和(自身を除く): 152628024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1331, 1452, 2662, 2729, 2904, 3993, 5324, 5458, 7986, 8187, 10648, 10916, 15972, 16374, 21832, 30019, 31944, 32748, 60038, 65496, 90057, 120076, 180114, 240152, 330209, 360228, 660418, 720456, 990627, 1320836, 1981254, 2641672, 3632299, 3962508, 7264598, 7925016, 10896897, 14529196, 21793794, 29058392, 43587588, 87175176]

約数ペア:

[(1, 87175176), (2, 43587588), (3, 29058392), (4, 21793794), (6, 14529196), (8, 10896897), (11, 7925016), (12, 7264598), (22, 3962508), (24, 3632299), (33, 2641672), (44, 1981254), (66, 1320836), (88, 990627), (121, 720456), (132, 660418), (242, 360228), (264, 330209), (363, 240152), (484, 180114), (726, 120076), (968, 90057), (1331, 65496), (1452, 60038), (2662, 32748), (2729, 31944), (2904, 30019), (3993, 21832), (5324, 16374), (5458, 15972), (7986, 10916), (8187, 10648)]