31950352

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{491}}^1$

素因数の和:596

約数の個数: 60

約数和(自身を含む): 73026576

約数和(自身を除く): 41076224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 491, 581, 664, 784, 982, 1162, 1328, 1964, 2324, 3437, 3928, 4067, 4648, 6874, 7856, 8134, 9296, 13748, 16268, 24059, 27496, 32536, 40753, 48118, 54992, 65072, 81506, 96236, 163012, 192472, 285271, 326024, 384944, 570542, 652048, 1141084, 1996897, 2282168, 3993794, 4564336, 7987588, 15975176, 31950352]

約数ペア:

[(1, 31950352), (2, 15975176), (4, 7987588), (7, 4564336), (8, 3993794), (14, 2282168), (16, 1996897), (28, 1141084), (49, 652048), (56, 570542), (83, 384944), (98, 326024), (112, 285271), (166, 192472), (196, 163012), (332, 96236), (392, 81506), (491, 65072), (581, 54992), (664, 48118), (784, 40753), (982, 32536), (1162, 27496), (1328, 24059), (1964, 16268), (2324, 13748), (3437, 9296), (3928, 8134), (4067, 7856), (4648, 6874)]