78951604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8863}}^1$

素因数の和:9015

約数の個数: 24

約数和(自身を含む): 147426048

約数和(自身を除く): 68474444

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 8863, 8908, 17726, 35452, 150671, 301342, 602684, 1161053, 2322106, 4644212, 19737901, 39475802, 78951604]

約数ペア:

[(1, 78951604), (2, 39475802), (4, 19737901), (17, 4644212), (34, 2322106), (68, 1161053), (131, 602684), (262, 301342), (524, 150671), (2227, 35452), (4454, 17726), (8863, 8908)]