20132914944

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1139771}}^1$

素因数の和:1139813

約数の個数: 72

約数和(自身を含む): 55912655232

約数和(自身を除く): 35779740288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 1139771, 2279542, 3419313, 4559084, 6838626, 9118168, 13677252, 18236336, 26214733, 27354504, 36472672, 52429466, 54709008, 72945344, 78644199, 104858932, 109418016, 145890688, 157288398, 209717864, 218836032, 291781376, 314576796, 419435728, 437672064, 629153592, 838871456, 875344128, 1258307184, 1677742912, 2516614368, 3355485824, 5033228736, 6710971648, 10066457472, 20132914944]

約数ペア:

[(1, 20132914944), (2, 10066457472), (3, 6710971648), (4, 5033228736), (6, 3355485824), (8, 2516614368), (12, 1677742912), (16, 1258307184), (23, 875344128), (24, 838871456), (32, 629153592), (46, 437672064), (48, 419435728), (64, 314576796), (69, 291781376), (92, 218836032), (96, 209717864), (128, 157288398), (138, 145890688), (184, 109418016), (192, 104858932), (256, 78644199), (276, 72945344), (368, 54709008), (384, 52429466), (552, 36472672), (736, 27354504), (768, 26214733), (1104, 18236336), (1472, 13677252), (2208, 9118168), (2944, 6838626), (4416, 4559084), (5888, 3419313), (8832, 2279542), (17664, 1139771)]