67291168

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 164602368

約数和(自身を除く): 97311200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 68, 82, 112, 119, 136, 164, 224, 238, 272, 287, 328, 431, 476, 544, 574, 656, 697, 862, 952, 1148, 1312, 1394, 1724, 1904, 2296, 2788, 3017, 3448, 3808, 4592, 4879, 5576, 6034, 6896, 7327, 9184, 9758, 11152, 12068, 13792, 14654, 17671, 19516, 22304, 24136, 29308, 35342, 39032, 48272, 51289, 58616, 70684, 78064, 96544, 102578, 117232, 123697, 141368, 156128, 205156, 234464, 247394, 282736, 300407, 410312, 494788, 565472, 600814, 820624, 989576, 1201628, 1641248, 1979152, 2102849, 2403256, 3958304, 4205698, 4806512, 8411396, 9613024, 16822792, 33645584, 67291168]

約数ペア:

[(1, 67291168), (2, 33645584), (4, 16822792), (7, 9613024), (8, 8411396), (14, 4806512), (16, 4205698), (17, 3958304), (28, 2403256), (32, 2102849), (34, 1979152), (41, 1641248), (56, 1201628), (68, 989576), (82, 820624), (112, 600814), (119, 565472), (136, 494788), (164, 410312), (224, 300407), (238, 282736), (272, 247394), (287, 234464), (328, 205156), (431, 156128), (476, 141368), (544, 123697), (574, 117232), (656, 102578), (697, 96544), (862, 78064), (952, 70684), (1148, 58616), (1312, 51289), (1394, 48272), (1724, 39032), (1904, 35342), (2296, 29308), (2788, 24136), (3017, 22304), (3448, 19516), (3808, 17671), (4592, 14654), (4879, 13792), (5576, 12068), (6034, 11152), (6896, 9758), (7327, 9184)]