17491872

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 48746880

約数和(自身を除く): 31255008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 87, 96, 103, 116, 122, 174, 183, 206, 232, 244, 309, 348, 366, 412, 464, 488, 618, 696, 732, 824, 928, 976, 1236, 1392, 1464, 1648, 1769, 1952, 2472, 2784, 2928, 2987, 3296, 3538, 4944, 5307, 5856, 5974, 6283, 7076, 8961, 9888, 10614, 11948, 12566, 14152, 17922, 18849, 21228, 23896, 25132, 28304, 35844, 37698, 42456, 47792, 50264, 56608, 71688, 75396, 84912, 95584, 100528, 143376, 150792, 169824, 182207, 201056, 286752, 301584, 364414, 546621, 603168, 728828, 1093242, 1457656, 2186484, 2915312, 4372968, 5830624, 8745936, 17491872]

約数ペア:

[(1, 17491872), (2, 8745936), (3, 5830624), (4, 4372968), (6, 2915312), (8, 2186484), (12, 1457656), (16, 1093242), (24, 728828), (29, 603168), (32, 546621), (48, 364414), (58, 301584), (61, 286752), (87, 201056), (96, 182207), (103, 169824), (116, 150792), (122, 143376), (174, 100528), (183, 95584), (206, 84912), (232, 75396), (244, 71688), (309, 56608), (348, 50264), (366, 47792), (412, 42456), (464, 37698), (488, 35844), (618, 28304), (696, 25132), (732, 23896), (824, 21228), (928, 18849), (976, 17922), (1236, 14152), (1392, 12566), (1464, 11948), (1648, 10614), (1769, 9888), (1952, 8961), (2472, 7076), (2784, 6283), (2928, 5974), (2987, 5856), (3296, 5307), (3538, 4944)]