91639632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{272737}}^1$

素因数の和:272755

約数の個数: 40

約数和(自身を含む): 270556096

約数和(自身を除く): 178916464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 272737, 545474, 818211, 1090948, 1636422, 1909159, 2181896, 3272844, 3818318, 4363792, 5727477, 6545688, 7636636, 11454954, 13091376, 15273272, 22909908, 30546544, 45819816, 91639632]

約数ペア:

[(1, 91639632), (2, 45819816), (3, 30546544), (4, 22909908), (6, 15273272), (7, 13091376), (8, 11454954), (12, 7636636), (14, 6545688), (16, 5727477), (21, 4363792), (24, 3818318), (28, 3272844), (42, 2181896), (48, 1909159), (56, 1636422), (84, 1090948), (112, 818211), (168, 545474), (336, 272737)]