526810308

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{9689}}^1$

素因数の和:9916

約数の個数: 48

約数和(自身を含む): 1289312640

約数和(自身を除く): 762502332

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 197, 276, 394, 591, 788, 1182, 2364, 4531, 9062, 9689, 13593, 18124, 19378, 27186, 29067, 38756, 54372, 58134, 116268, 222847, 445694, 668541, 891388, 1337082, 1908733, 2674164, 3817466, 5726199, 7634932, 11452398, 22904796, 43900859, 87801718, 131702577, 175603436, 263405154, 526810308]

約数ペア:

[(1, 526810308), (2, 263405154), (3, 175603436), (4, 131702577), (6, 87801718), (12, 43900859), (23, 22904796), (46, 11452398), (69, 7634932), (92, 5726199), (138, 3817466), (197, 2674164), (276, 1908733), (394, 1337082), (591, 891388), (788, 668541), (1182, 445694), (2364, 222847), (4531, 116268), (9062, 58134), (9689, 54372), (13593, 38756), (18124, 29067), (19378, 27186)]