64324792

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7607}}^1$

素因数の和:7771

約数の個数: 32

約数和(自身を含む): 138769920

約数和(自身を除く): 74445128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 7607, 8456, 15214, 30428, 53249, 60856, 106498, 212996, 425992, 1148657, 2297314, 4594628, 8040599, 9189256, 16081198, 32162396, 64324792]

約数ペア:

[(1, 64324792), (2, 32162396), (4, 16081198), (7, 9189256), (8, 8040599), (14, 4594628), (28, 2297314), (56, 1148657), (151, 425992), (302, 212996), (604, 106498), (1057, 60856), (1208, 53249), (2114, 30428), (4228, 15214), (7607, 8456)]