78194974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 138356064

約数和(自身を除く): 60161090

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 373, 733, 746, 1466, 4103, 4849, 8063, 8206, 9529, 9698, 16126, 19058, 53339, 104819, 106678, 209638, 273409, 546818, 3007499, 3554317, 6014998, 7108634, 39097487, 78194974]

約数ペア:

[(1, 78194974), (2, 39097487), (11, 7108634), (13, 6014998), (22, 3554317), (26, 3007499), (143, 546818), (286, 273409), (373, 209638), (733, 106678), (746, 104819), (1466, 53339), (4103, 19058), (4849, 16126), (8063, 9698), (8206, 9529)]