78499902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1373}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 169430688

約数和(自身を除く): 90930786

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 733, 1373, 1466, 2199, 2746, 4119, 4398, 8238, 9529, 17849, 19058, 28587, 35698, 53547, 57174, 107094, 1006409, 2012818, 3019227, 6038454, 13083317, 26166634, 39249951, 78499902]

約数ペア:

[(1, 78499902), (2, 39249951), (3, 26166634), (6, 13083317), (13, 6038454), (26, 3019227), (39, 2012818), (78, 1006409), (733, 107094), (1373, 57174), (1466, 53547), (2199, 35698), (2746, 28587), (4119, 19058), (4398, 17849), (8238, 9529)]