79369784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12511}}^1$

素因数の和:12591

約数の個数: 32

約数和(自身を含む): 162906240

約数和(自身を除く): 83536456

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 12511, 25022, 50044, 100088, 162643, 325286, 650572, 763171, 1301144, 1526342, 3052684, 6105368, 9921223, 19842446, 39684892, 79369784]

約数ペア:

[(1, 79369784), (2, 39684892), (4, 19842446), (8, 9921223), (13, 6105368), (26, 3052684), (52, 1526342), (61, 1301144), (104, 763171), (122, 650572), (244, 325286), (488, 162643), (793, 100088), (1586, 50044), (3172, 25022), (6344, 12511)]