90518616

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1245

約数の個数: 96

約数和(自身を含む): 261480960

約数和(自身を除く): 170962344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 376, 414, 423, 552, 564, 828, 846, 1081, 1128, 1163, 1656, 1692, 2162, 2326, 3243, 3384, 3489, 4324, 4652, 6486, 6978, 8648, 9304, 9729, 10467, 12972, 13956, 19458, 20934, 25944, 26749, 27912, 38916, 41868, 53498, 54661, 77832, 80247, 83736, 106996, 109322, 160494, 163983, 213992, 218644, 240741, 320988, 327966, 437288, 481482, 491949, 641976, 655932, 962964, 983898, 1257203, 1311864, 1925928, 1967796, 2514406, 3771609, 3935592, 5028812, 7543218, 10057624, 11314827, 15086436, 22629654, 30172872, 45259308, 90518616]

約数ペア:

[(1, 90518616), (2, 45259308), (3, 30172872), (4, 22629654), (6, 15086436), (8, 11314827), (9, 10057624), (12, 7543218), (18, 5028812), (23, 3935592), (24, 3771609), (36, 2514406), (46, 1967796), (47, 1925928), (69, 1311864), (72, 1257203), (92, 983898), (94, 962964), (138, 655932), (141, 641976), (184, 491949), (188, 481482), (207, 437288), (276, 327966), (282, 320988), (376, 240741), (414, 218644), (423, 213992), (552, 163983), (564, 160494), (828, 109322), (846, 106996), (1081, 83736), (1128, 80247), (1163, 77832), (1656, 54661), (1692, 53498), (2162, 41868), (2326, 38916), (3243, 27912), (3384, 26749), (3489, 25944), (4324, 20934), (4652, 19458), (6486, 13956), (6978, 12972), (8648, 10467), (9304, 9729)]