66558528

素因数分解:

$2^6\times 3^2\times {\mathrm{115553}}^1$

素因数の和:115571

約数の個数: 42

約数和(自身を含む): 190779654

約数和(自身を除く): 124221126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115553, 231106, 346659, 462212, 693318, 924424, 1039977, 1386636, 1848848, 2079954, 2773272, 3697696, 4159908, 5546544, 7395392, 8319816, 11093088, 16639632, 22186176, 33279264, 66558528]

約数ペア:

[(1, 66558528), (2, 33279264), (3, 22186176), (4, 16639632), (6, 11093088), (8, 8319816), (9, 7395392), (12, 5546544), (16, 4159908), (18, 3697696), (24, 2773272), (32, 2079954), (36, 1848848), (48, 1386636), (64, 1039977), (72, 924424), (96, 693318), (144, 462212), (192, 346659), (288, 231106), (576, 115553)]