71737584

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{10909}}^1$

素因数の和:11057

約数の個数: 40

約数和(自身を含む): 186691920

約数和(自身を除く): 114954336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 10909, 21818, 32727, 43636, 65454, 87272, 130908, 174544, 261816, 523632, 1494533, 2989066, 4483599, 5978132, 8967198, 11956264, 17934396, 23912528, 35868792, 71737584]

約数ペア:

[(1, 71737584), (2, 35868792), (3, 23912528), (4, 17934396), (6, 11956264), (8, 8967198), (12, 5978132), (16, 4483599), (24, 2989066), (48, 1494533), (137, 523632), (274, 261816), (411, 174544), (548, 130908), (822, 87272), (1096, 65454), (1644, 43636), (2192, 32727), (3288, 21818), (6576, 10909)]