78904544

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{6211}}^1$

素因数の和:6618

約数の個数: 24

約数和(自身を含む): 155759688

約数和(自身を除く): 76855144

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 1588, 3176, 6211, 6352, 12422, 12704, 24844, 49688, 99376, 198752, 2465767, 4931534, 9863068, 19726136, 39452272, 78904544]

約数ペア:

[(1, 78904544), (2, 39452272), (4, 19726136), (8, 9863068), (16, 4931534), (32, 2465767), (397, 198752), (794, 99376), (1588, 49688), (3176, 24844), (6211, 12704), (6352, 12422)]