117386584

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67619}}^1$

素因数の和:67663

約数の個数: 32

約数和(自身を含む): 259660800

約数和(自身を除く): 142274216

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 67619, 135238, 270476, 473333, 540952, 946666, 1893332, 2096189, 3786664, 4192378, 8384756, 14673323, 16769512, 29346646, 58693292, 117386584]

約数ペア:

[(1, 117386584), (2, 58693292), (4, 29346646), (7, 16769512), (8, 14673323), (14, 8384756), (28, 4192378), (31, 3786664), (56, 2096189), (62, 1893332), (124, 946666), (217, 540952), (248, 473333), (434, 270476), (868, 135238), (1736, 67619)]