72881196

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{60133}}^1$

素因数の和:60241

約数の個数: 24

約数和(自身を含む): 171742704

約数和(自身を除く): 98861508

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 60133, 120266, 180399, 240532, 360798, 721596, 6073433, 12146866, 18220299, 24293732, 36440598, 72881196]

約数ペア:

[(1, 72881196), (2, 36440598), (3, 24293732), (4, 18220299), (6, 12146866), (12, 6073433), (101, 721596), (202, 360798), (303, 240532), (404, 180399), (606, 120266), (1212, 60133)]