70979048

素因数分解:

$2^3\times 7^3\times {\mathrm{25867}}^1$

素因数の和:25894

約数の個数: 32

約数和(自身を含む): 155208000

約数和(自身を除く): 84228952

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 25867, 51734, 103468, 181069, 206936, 362138, 724276, 1267483, 1448552, 2534966, 5069932, 8872381, 10139864, 17744762, 35489524, 70979048]

約数ペア:

[(1, 70979048), (2, 35489524), (4, 17744762), (7, 10139864), (8, 8872381), (14, 5069932), (28, 2534966), (49, 1448552), (56, 1267483), (98, 724276), (196, 362138), (343, 206936), (392, 181069), (686, 103468), (1372, 51734), (2744, 25867)]