103678497488

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{15461}}^1\times {\mathrm{5903}}^1$

素因数の和:21443

約数の個数: 40

約数和(自身を含む): 203754030336

約数和(自身を除く): 100075532848

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 5903, 11806, 15461, 23612, 30922, 47224, 61844, 94448, 123688, 247376, 419113, 838226, 1097731, 1676452, 2195462, 3352904, 4390924, 6705808, 8781848, 17563696, 91266283, 182532566, 365065132, 730130264, 1460260528, 6479906093, 12959812186, 25919624372, 51839248744, 103678497488]

約数ペア:

[(1, 103678497488), (2, 51839248744), (4, 25919624372), (8, 12959812186), (16, 6479906093), (71, 1460260528), (142, 730130264), (284, 365065132), (568, 182532566), (1136, 91266283), (5903, 17563696), (11806, 8781848), (15461, 6705808), (23612, 4390924), (30922, 3352904), (47224, 2195462), (61844, 1676452), (94448, 1097731), (123688, 838226), (247376, 419113)]