72668056

素因数分解:

$2^3\times {\mathrm{2153}}^1\times {\mathrm{4219}}^1$

素因数の和:6378

約数の個数: 16

約数和(自身を含む): 136348200

約数和(自身を除く): 63680144

約数列:

[1, 2, 4, 8, 2153, 4219, 4306, 8438, 8612, 16876, 17224, 33752, 9083507, 18167014, 36334028, 72668056]

約数ペア:

[(1, 72668056), (2, 36334028), (4, 18167014), (8, 9083507), (2153, 33752), (4219, 17224), (4306, 16876), (8438, 8612)]