78651804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85121}}^1$

素因数の和:85146

約数の個数: 48

約数和(自身を含む): 228807936

約数和(自身を除く): 150156132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 85121, 170242, 255363, 340484, 510726, 595847, 936331, 1021452, 1191694, 1787541, 1872662, 2383388, 2808993, 3575082, 3745324, 5617986, 6554317, 7150164, 11235972, 13108634, 19662951, 26217268, 39325902, 78651804]

約数ペア:

[(1, 78651804), (2, 39325902), (3, 26217268), (4, 19662951), (6, 13108634), (7, 11235972), (11, 7150164), (12, 6554317), (14, 5617986), (21, 3745324), (22, 3575082), (28, 2808993), (33, 2383388), (42, 1872662), (44, 1787541), (66, 1191694), (77, 1021452), (84, 936331), (132, 595847), (154, 510726), (231, 340484), (308, 255363), (462, 170242), (924, 85121)]