78039528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{464521}}^1$

素因数の和:464537

約数の個数: 32

約数和(自身を含む): 222970560

約数和(自身を除く): 144931032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 464521, 929042, 1393563, 1858084, 2787126, 3251647, 3716168, 5574252, 6503294, 9754941, 11148504, 13006588, 19509882, 26013176, 39019764, 78039528]

約数ペア:

[(1, 78039528), (2, 39019764), (3, 26013176), (4, 19509882), (6, 13006588), (7, 11148504), (8, 9754941), (12, 6503294), (14, 5574252), (21, 3716168), (24, 3251647), (28, 2787126), (42, 1858084), (56, 1393563), (84, 929042), (168, 464521)]