57276978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 77092302

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 71, 102, 142, 187, 213, 374, 426, 561, 719, 781, 1122, 1207, 1438, 1562, 2157, 2343, 2414, 3621, 4314, 4686, 7242, 7909, 12223, 13277, 15818, 23727, 24446, 26554, 36669, 39831, 47454, 51049, 73338, 79662, 102098, 134453, 153147, 268906, 306294, 403359, 561539, 806718, 867833, 1123078, 1684617, 1735666, 2603499, 3369234, 5206998, 9546163, 19092326, 28638489, 57276978]

約数ペア:

[(1, 57276978), (2, 28638489), (3, 19092326), (6, 9546163), (11, 5206998), (17, 3369234), (22, 2603499), (33, 1735666), (34, 1684617), (51, 1123078), (66, 867833), (71, 806718), (102, 561539), (142, 403359), (187, 306294), (213, 268906), (374, 153147), (426, 134453), (561, 102098), (719, 79662), (781, 73338), (1122, 51049), (1207, 47454), (1438, 39831), (1562, 36669), (2157, 26554), (2343, 24446), (2414, 23727), (3621, 15818), (4314, 13277), (4686, 12223), (7242, 7909)]