64312068

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{144847}}^1$

素因数の和:144891

約数の個数: 24

約数和(自身を含む): 154118272

約数和(自身を除く): 89806204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 144847, 289694, 434541, 579388, 869082, 1738164, 5359339, 10718678, 16078017, 21437356, 32156034, 64312068]

約数ペア:

[(1, 64312068), (2, 32156034), (3, 21437356), (4, 16078017), (6, 10718678), (12, 5359339), (37, 1738164), (74, 869082), (111, 579388), (148, 434541), (222, 289694), (444, 144847)]