873530892208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4591}}^1\times {\mathrm{19463}}^1$

素因数の和:24122

約数の個数: 80

約数和(自身を含む): 1861936828416

約数和(自身を除く): 988405936208

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2444, 4591, 4888, 9182, 9776, 18364, 19463, 36728, 38926, 59683, 73456, 77852, 119366, 155704, 215777, 238732, 253019, 311408, 431554, 477464, 506038, 863108, 914761, 954928, 1012076, 1726216, 1829522, 2024152, 2805101, 3452432, 3659044, 4048304, 5610202, 7318088, 11220404, 11891893, 14636176, 22440808, 23783786, 44881616, 47567572, 89354633, 95135144, 178709266, 190270288, 357418532, 714837064, 1161610229, 1429674128, 2323220458, 4199667751, 4646440916, 8399335502, 9292881832, 16798671004, 18585763664, 33597342008, 54595680763, 67194684016, 109191361526, 218382723052, 436765446104, 873530892208]

約数ペア:

[(1, 873530892208), (2, 436765446104), (4, 218382723052), (8, 109191361526), (13, 67194684016), (16, 54595680763), (26, 33597342008), (47, 18585763664), (52, 16798671004), (94, 9292881832), (104, 8399335502), (188, 4646440916), (208, 4199667751), (376, 2323220458), (611, 1429674128), (752, 1161610229), (1222, 714837064), (2444, 357418532), (4591, 190270288), (4888, 178709266), (9182, 95135144), (9776, 89354633), (18364, 47567572), (19463, 44881616), (36728, 23783786), (38926, 22440808), (59683, 14636176), (73456, 11891893), (77852, 11220404), (119366, 7318088), (155704, 5610202), (215777, 4048304), (238732, 3659044), (253019, 3452432), (311408, 2805101), (431554, 2024152), (477464, 1829522), (506038, 1726216), (863108, 1012076), (914761, 954928)]