13031314366976

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7418183}}^1$

素因数の和:7418321

約数の個数: 80

約数和(自身を含む): 26955425528064

約数和(自身を除く): 13924111161088

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 128, 146, 188, 256, 292, 376, 512, 584, 752, 1168, 1504, 2336, 3008, 3431, 4672, 6016, 6862, 9344, 12032, 13724, 18688, 24064, 27448, 37376, 54896, 109792, 219584, 439168, 878336, 1756672, 7418183, 14836366, 29672732, 59345464, 118690928, 237381856, 348654601, 474763712, 541527359, 697309202, 949527424, 1083054718, 1394618404, 1899054848, 2166109436, 2789236808, 3798109696, 4332218872, 5578473616, 8664437744, 11156947232, 17328875488, 22313894464, 25451785873, 34657750976, 44627788928, 50903571746, 69315501952, 89255577856, 101807143492, 138631003904, 178511155712, 203614286984, 277262007808, 407228573968, 814457147936, 1628914295872, 3257828591744, 6515657183488, 13031314366976]

約数ペア:

[(1, 13031314366976), (2, 6515657183488), (4, 3257828591744), (8, 1628914295872), (16, 814457147936), (32, 407228573968), (47, 277262007808), (64, 203614286984), (73, 178511155712), (94, 138631003904), (128, 101807143492), (146, 89255577856), (188, 69315501952), (256, 50903571746), (292, 44627788928), (376, 34657750976), (512, 25451785873), (584, 22313894464), (752, 17328875488), (1168, 11156947232), (1504, 8664437744), (2336, 5578473616), (3008, 4332218872), (3431, 3798109696), (4672, 2789236808), (6016, 2166109436), (6862, 1899054848), (9344, 1394618404), (12032, 1083054718), (13724, 949527424), (18688, 697309202), (24064, 541527359), (27448, 474763712), (37376, 348654601), (54896, 237381856), (109792, 118690928), (219584, 59345464), (439168, 29672732), (878336, 14836366), (1756672, 7418183)]