67488615649

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{1619}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 84469754880

約数和(自身を除く): 16981139231

約数列:

[1, 7, 13, 91, 167, 169, 211, 1169, 1183, 1477, 1619, 2171, 2743, 11333, 15197, 19201, 21047, 28223, 35237, 35659, 147329, 197561, 246659, 249613, 270373, 273611, 341609, 458081, 1892611, 1915277, 2391263, 3206567, 3514849, 4440917, 5955053, 24603943, 31086419, 41685371, 45693037, 57048703, 57731921, 319851259, 399340921, 404123447, 741633139, 5191431973, 9641230807, 67488615649]

約数ペア:

[(1, 67488615649), (7, 9641230807), (13, 5191431973), (91, 741633139), (167, 404123447), (169, 399340921), (211, 319851259), (1169, 57731921), (1183, 57048703), (1477, 45693037), (1619, 41685371), (2171, 31086419), (2743, 24603943), (11333, 5955053), (15197, 4440917), (19201, 3514849), (21047, 3206567), (28223, 2391263), (35237, 1915277), (35659, 1892611), (147329, 458081), (197561, 341609), (246659, 273611), (249613, 270373)]