17257392

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 51455040

約数和(自身を除く): 34197648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 41, 48, 72, 74, 79, 82, 111, 123, 144, 148, 158, 164, 222, 237, 246, 296, 316, 328, 333, 369, 444, 474, 492, 592, 632, 656, 666, 711, 738, 888, 948, 984, 1264, 1332, 1422, 1476, 1517, 1776, 1896, 1968, 2664, 2844, 2923, 2952, 3034, 3239, 3792, 4551, 5328, 5688, 5846, 5904, 6068, 6478, 8769, 9102, 9717, 11376, 11692, 12136, 12956, 13653, 17538, 18204, 19434, 23384, 24272, 25912, 26307, 27306, 29151, 35076, 36408, 38868, 46768, 51824, 52614, 54612, 58302, 70152, 72816, 77736, 105228, 109224, 116604, 119843, 140304, 155472, 210456, 218448, 233208, 239686, 359529, 420912, 466416, 479372, 719058, 958744, 1078587, 1438116, 1917488, 2157174, 2876232, 4314348, 5752464, 8628696, 17257392]

約数ペア:

[(1, 17257392), (2, 8628696), (3, 5752464), (4, 4314348), (6, 2876232), (8, 2157174), (9, 1917488), (12, 1438116), (16, 1078587), (18, 958744), (24, 719058), (36, 479372), (37, 466416), (41, 420912), (48, 359529), (72, 239686), (74, 233208), (79, 218448), (82, 210456), (111, 155472), (123, 140304), (144, 119843), (148, 116604), (158, 109224), (164, 105228), (222, 77736), (237, 72816), (246, 70152), (296, 58302), (316, 54612), (328, 52614), (333, 51824), (369, 46768), (444, 38868), (474, 36408), (492, 35076), (592, 29151), (632, 27306), (656, 26307), (666, 25912), (711, 24272), (738, 23384), (888, 19434), (948, 18204), (984, 17538), (1264, 13653), (1332, 12956), (1422, 12136), (1476, 11692), (1517, 11376), (1776, 9717), (1896, 9102), (1968, 8769), (2664, 6478), (2844, 6068), (2923, 5904), (2952, 5846), (3034, 5688), (3239, 5328), (3792, 4551)]