77384752

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{24551}}^1$

素因数の和:24756

約数の個数: 20

約数和(自身を含む): 150700176

約数和(自身を除く): 73315424

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 24551, 49102, 98204, 196408, 392816, 4836547, 9673094, 19346188, 38692376, 77384752]

約数ペア:

[(1, 77384752), (2, 38692376), (4, 19346188), (8, 9673094), (16, 4836547), (197, 392816), (394, 196408), (788, 98204), (1576, 49102), (3152, 24551)]