65444108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 124540416

約数和(自身を除く): 59096308

約数列:

[1, 2, 4, 23, 43, 46, 71, 86, 92, 142, 172, 233, 284, 466, 932, 989, 1633, 1978, 3053, 3266, 3956, 5359, 6106, 6532, 10019, 10718, 12212, 16543, 20038, 21436, 33086, 40076, 66172, 70219, 140438, 230437, 280876, 380489, 460874, 711349, 760978, 921748, 1422698, 1521956, 2845396, 16361027, 32722054, 65444108]

約数ペア:

[(1, 65444108), (2, 32722054), (4, 16361027), (23, 2845396), (43, 1521956), (46, 1422698), (71, 921748), (86, 760978), (92, 711349), (142, 460874), (172, 380489), (233, 280876), (284, 230437), (466, 140438), (932, 70219), (989, 66172), (1633, 40076), (1978, 33086), (3053, 21436), (3266, 20038), (3956, 16543), (5359, 12212), (6106, 10718), (6532, 10019)]