8889245574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{32353}}^1$

素因数の和:32573

約数の個数: 64

約数和(自身を含む): 20350407168

約数和(自身を除く): 11461161594

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 181, 253, 362, 506, 543, 759, 1086, 1518, 1991, 3982, 4163, 5973, 8326, 11946, 12489, 24978, 32353, 45793, 64706, 91586, 97059, 137379, 194118, 274758, 355883, 711766, 744119, 1067649, 1488238, 2135298, 2232357, 4464714, 5855893, 8185309, 11711786, 16370618, 17567679, 24555927, 35135358, 49111854, 64414823, 128829646, 134685539, 193244469, 269371078, 386488938, 404056617, 808113234, 1481540929, 2963081858, 4444622787, 8889245574]

約数ペア:

[(1, 8889245574), (2, 4444622787), (3, 2963081858), (6, 1481540929), (11, 808113234), (22, 404056617), (23, 386488938), (33, 269371078), (46, 193244469), (66, 134685539), (69, 128829646), (138, 64414823), (181, 49111854), (253, 35135358), (362, 24555927), (506, 17567679), (543, 16370618), (759, 11711786), (1086, 8185309), (1518, 5855893), (1991, 4464714), (3982, 2232357), (4163, 2135298), (5973, 1488238), (8326, 1067649), (11946, 744119), (12489, 711766), (24978, 355883), (32353, 274758), (45793, 194118), (64706, 137379), (91586, 97059)]