85844144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{145007}}^1$

素因数の和:145052

約数の個数: 20

約数和(自身を含む): 170819424

約数和(自身を除く): 84975280

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 145007, 290014, 580028, 1160056, 2320112, 5365259, 10730518, 21461036, 42922072, 85844144]

約数ペア:

[(1, 85844144), (2, 42922072), (4, 21461036), (8, 10730518), (16, 5365259), (37, 2320112), (74, 1160056), (148, 580028), (296, 290014), (592, 145007)]