19319679936

素因数分解:

$2^6\times 3^2\times {\mathrm{571}}^1\times {\mathrm{58741}}^1$

素因数の和:59330

約数の個数: 84

約数和(自身を含む): 55474300024

約数和(自身を除く): 36154620088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 571, 576, 1142, 1713, 2284, 3426, 4568, 5139, 6852, 9136, 10278, 13704, 18272, 20556, 27408, 36544, 41112, 54816, 58741, 82224, 109632, 117482, 164448, 176223, 234964, 328896, 352446, 469928, 528669, 704892, 939856, 1057338, 1409784, 1879712, 2114676, 2819568, 3759424, 4229352, 5639136, 8458704, 11278272, 16917408, 33541111, 33834816, 67082222, 100623333, 134164444, 201246666, 268328888, 301869999, 402493332, 536657776, 603739998, 804986664, 1073315552, 1207479996, 1609973328, 2146631104, 2414959992, 3219946656, 4829919984, 6439893312, 9659839968, 19319679936]

約数ペア:

[(1, 19319679936), (2, 9659839968), (3, 6439893312), (4, 4829919984), (6, 3219946656), (8, 2414959992), (9, 2146631104), (12, 1609973328), (16, 1207479996), (18, 1073315552), (24, 804986664), (32, 603739998), (36, 536657776), (48, 402493332), (64, 301869999), (72, 268328888), (96, 201246666), (144, 134164444), (192, 100623333), (288, 67082222), (571, 33834816), (576, 33541111), (1142, 16917408), (1713, 11278272), (2284, 8458704), (3426, 5639136), (4568, 4229352), (5139, 3759424), (6852, 2819568), (9136, 2114676), (10278, 1879712), (13704, 1409784), (18272, 1057338), (20556, 939856), (27408, 704892), (36544, 528669), (41112, 469928), (54816, 352446), (58741, 328896), (82224, 234964), (109632, 176223), (117482, 164448)]