15696961722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{849127}}^1$

素因数の和:849227

約数の個数: 48

約数和(自身を含む): 37089911040

約数和(自身を除く): 21392949318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 6162, 9243, 18486, 849127, 1698254, 2547381, 5094762, 7642143, 11038651, 15284286, 22077302, 33115953, 66231906, 67081033, 99347859, 134162066, 198695718, 201243099, 402486198, 603729297, 872053429, 1207458594, 1744106858, 2616160287, 5232320574, 7848480861, 15696961722]

約数ペア:

[(1, 15696961722), (2, 7848480861), (3, 5232320574), (6, 2616160287), (9, 1744106858), (13, 1207458594), (18, 872053429), (26, 603729297), (39, 402486198), (78, 201243099), (79, 198695718), (117, 134162066), (158, 99347859), (234, 67081033), (237, 66231906), (474, 33115953), (711, 22077302), (1027, 15284286), (1422, 11038651), (2054, 7642143), (3081, 5094762), (6162, 2547381), (9243, 1698254), (18486, 849127)]