812451888

素因数分解:

$2^4\times 3^2\times {\mathrm{5642027}}^1$

素因数の和:5642041

約数の個数: 30

約数和(自身を含む): 2273737284

約数和(自身を除く): 1461285396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5642027, 11284054, 16926081, 22568108, 33852162, 45136216, 50778243, 67704324, 90272432, 101556486, 135408648, 203112972, 270817296, 406225944, 812451888]

約数ペア:

[(1, 812451888), (2, 406225944), (3, 270817296), (4, 203112972), (6, 135408648), (8, 101556486), (9, 90272432), (12, 67704324), (16, 50778243), (18, 45136216), (24, 33852162), (36, 22568108), (48, 16926081), (72, 11284054), (144, 5642027)]