42396894

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{63659}}^1$

素因数の和:63704

約数の個数: 24

約数和(自身を含む): 94344120

約数和(自身を除く): 51947226

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 63659, 127318, 190977, 381954, 572931, 1145862, 2355383, 4710766, 7066149, 14132298, 21198447, 42396894]

約数ペア:

[(1, 42396894), (2, 21198447), (3, 14132298), (6, 7066149), (9, 4710766), (18, 2355383), (37, 1145862), (74, 572931), (111, 381954), (222, 190977), (333, 127318), (666, 63659)]