78353244

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 219542400

約数和(自身を除く): 141189156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 261, 269, 279, 324, 348, 372, 522, 538, 558, 783, 807, 837, 899, 1044, 1076, 1116, 1566, 1614, 1674, 1798, 2349, 2421, 2511, 2697, 3132, 3228, 3348, 3596, 4698, 4842, 5022, 5394, 7263, 7801, 8091, 8339, 9396, 9684, 10044, 10788, 14526, 15602, 16182, 16678, 21789, 23403, 24273, 25017, 29052, 31204, 32364, 33356, 43578, 46806, 48546, 50034, 70209, 72819, 75051, 87156, 93612, 97092, 100068, 140418, 145638, 150102, 210627, 225153, 241831, 280836, 291276, 300204, 421254, 450306, 483662, 631881, 675459, 725493, 842508, 900612, 967324, 1263762, 1350918, 1450986, 2176479, 2527524, 2701836, 2901972, 4352958, 6529437, 8705916, 13058874, 19588311, 26117748, 39176622, 78353244]

約数ペア:

[(1, 78353244), (2, 39176622), (3, 26117748), (4, 19588311), (6, 13058874), (9, 8705916), (12, 6529437), (18, 4352958), (27, 2901972), (29, 2701836), (31, 2527524), (36, 2176479), (54, 1450986), (58, 1350918), (62, 1263762), (81, 967324), (87, 900612), (93, 842508), (108, 725493), (116, 675459), (124, 631881), (162, 483662), (174, 450306), (186, 421254), (261, 300204), (269, 291276), (279, 280836), (324, 241831), (348, 225153), (372, 210627), (522, 150102), (538, 145638), (558, 140418), (783, 100068), (807, 97092), (837, 93612), (899, 87156), (1044, 75051), (1076, 72819), (1116, 70209), (1566, 50034), (1614, 48546), (1674, 46806), (1798, 43578), (2349, 33356), (2421, 32364), (2511, 31204), (2697, 29052), (3132, 25017), (3228, 24273), (3348, 23403), (3596, 21789), (4698, 16678), (4842, 16182), (5022, 15602), (5394, 14526), (7263, 10788), (7801, 10044), (8091, 9684), (8339, 9396)]