18580131072

素因数分解:

$2^8\times 3^2\times {\mathrm{8064293}}^1$

素因数の和:8064315

約数の個数: 54

約数和(自身を含む): 53571105042

約数和(自身を除く): 34990973970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 8064293, 16128586, 24192879, 32257172, 48385758, 64514344, 72578637, 96771516, 129028688, 145157274, 193543032, 258057376, 290314548, 387086064, 516114752, 580629096, 774172128, 1032229504, 1161258192, 1548344256, 2064459008, 2322516384, 3096688512, 4645032768, 6193377024, 9290065536, 18580131072]

約数ペア:

[(1, 18580131072), (2, 9290065536), (3, 6193377024), (4, 4645032768), (6, 3096688512), (8, 2322516384), (9, 2064459008), (12, 1548344256), (16, 1161258192), (18, 1032229504), (24, 774172128), (32, 580629096), (36, 516114752), (48, 387086064), (64, 290314548), (72, 258057376), (96, 193543032), (128, 145157274), (144, 129028688), (192, 96771516), (256, 72578637), (288, 64514344), (384, 48385758), (576, 32257172), (768, 24192879), (1152, 16128586), (2304, 8064293)]