77967786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12653}}^1$

素因数の和:12750

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 92101974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 12653, 25306, 37959, 75918, 164489, 328978, 493467, 986934, 999587, 1999174, 2998761, 5997522, 12994631, 25989262, 38983893, 77967786]

約数ペア:

[(1, 77967786), (2, 38983893), (3, 25989262), (6, 12994631), (13, 5997522), (26, 2998761), (39, 1999174), (78, 999587), (79, 986934), (158, 493467), (237, 328978), (474, 164489), (1027, 75918), (2054, 37959), (3081, 25306), (6162, 12653)]