68439222

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{2887}}^1$

素因数の和:3337

約数の個数: 32

約数和(自身を含む): 152486400

約数和(自身を除く): 84047178

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 2634, 2887, 3951, 5774, 7902, 8661, 11853, 17322, 23706, 25983, 51966, 77949, 155898, 1267393, 2534786, 3802179, 7604358, 11406537, 22813074, 34219611, 68439222]

約数ペア:

[(1, 68439222), (2, 34219611), (3, 22813074), (6, 11406537), (9, 7604358), (18, 3802179), (27, 2534786), (54, 1267393), (439, 155898), (878, 77949), (1317, 51966), (2634, 25983), (2887, 23706), (3951, 17322), (5774, 11853), (7902, 8661)]