77191218

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{36653}}^1$

素因数の和:36680

約数の個数: 40

約数和(自身を含む): 186275628

約数和(自身を除く): 109084410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 36653, 73306, 109959, 219918, 329877, 476489, 659754, 952978, 989631, 1429467, 1979262, 2858934, 2968893, 4288401, 5937786, 8576802, 12865203, 25730406, 38595609, 77191218]

約数ペア:

[(1, 77191218), (2, 38595609), (3, 25730406), (6, 12865203), (9, 8576802), (13, 5937786), (18, 4288401), (26, 2968893), (27, 2858934), (39, 1979262), (54, 1429467), (78, 989631), (81, 952978), (117, 659754), (162, 476489), (234, 329877), (351, 219918), (702, 109959), (1053, 73306), (2106, 36653)]