61227016

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 117271800

約数和(自身を除く): 56044784

約数列:

[1, 2, 4, 8, 89, 113, 178, 226, 356, 452, 712, 761, 904, 1522, 3044, 6088, 10057, 20114, 40228, 67729, 80456, 85993, 135458, 171986, 270916, 343972, 541832, 687944, 7653377, 15306754, 30613508, 61227016]

約数ペア:

[(1, 61227016), (2, 30613508), (4, 15306754), (8, 7653377), (89, 687944), (113, 541832), (178, 343972), (226, 270916), (356, 171986), (452, 135458), (712, 85993), (761, 80456), (904, 67729), (1522, 40228), (3044, 20114), (6088, 10057)]