80457916682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1888063}}^1$

素因数の和:1888238

約数の個数: 32

約数和(自身を含む): 142737638400

約数和(自身を除く): 62279721718

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1937, 3278, 3874, 21307, 42614, 1888063, 3776126, 20768693, 24544819, 41537386, 49089638, 269993009, 281321387, 539986018, 562642774, 3094535257, 3657178031, 6189070514, 7314356062, 40228958341, 80457916682]

約数ペア:

[(1, 80457916682), (2, 40228958341), (11, 7314356062), (13, 6189070514), (22, 3657178031), (26, 3094535257), (143, 562642774), (149, 539986018), (286, 281321387), (298, 269993009), (1639, 49089638), (1937, 41537386), (3278, 24544819), (3874, 20768693), (21307, 3776126), (42614, 1888063)]