47200038016

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{2003}}^1\times {\mathrm{3917}}^1$

素因数の和:5981

約数の個数: 64

約数和(自身を含む): 96104465280

約数和(自身を除く): 48904427264

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 2003, 3008, 3917, 4006, 6016, 7834, 8012, 15668, 16024, 31336, 32048, 62672, 64096, 94141, 125344, 128192, 184099, 188282, 250688, 256384, 368198, 376564, 501376, 736396, 753128, 1472792, 1506256, 2945584, 3012512, 5891168, 6025024, 7845751, 11782336, 12050048, 15691502, 23564672, 31383004, 62766008, 125532016, 251064032, 368750297, 502128064, 737500594, 1004256128, 1475001188, 2950002376, 5900004752, 11800009504, 23600019008, 47200038016]

約数ペア:

[(1, 47200038016), (2, 23600019008), (4, 11800009504), (8, 5900004752), (16, 2950002376), (32, 1475001188), (47, 1004256128), (64, 737500594), (94, 502128064), (128, 368750297), (188, 251064032), (376, 125532016), (752, 62766008), (1504, 31383004), (2003, 23564672), (3008, 15691502), (3917, 12050048), (4006, 11782336), (6016, 7845751), (7834, 6025024), (8012, 5891168), (15668, 3012512), (16024, 2945584), (31336, 1506256), (32048, 1472792), (62672, 753128), (64096, 736396), (94141, 501376), (125344, 376564), (128192, 368198), (184099, 256384), (188282, 250688)]