29234958

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 65664000

約数和(自身を除く): 36429042

約数列:

[1, 2, 3, 6, 19, 29, 37, 38, 57, 58, 74, 87, 111, 114, 174, 222, 239, 478, 551, 703, 717, 1073, 1102, 1406, 1434, 1653, 2109, 2146, 3219, 3306, 4218, 4541, 6438, 6931, 8843, 9082, 13623, 13862, 17686, 20387, 20793, 26529, 27246, 40774, 41586, 53058, 61161, 122322, 131689, 168017, 256447, 263378, 336034, 395067, 504051, 512894, 769341, 790134, 1008102, 1538682, 4872493, 9744986, 14617479, 29234958]

約数ペア:

[(1, 29234958), (2, 14617479), (3, 9744986), (6, 4872493), (19, 1538682), (29, 1008102), (37, 790134), (38, 769341), (57, 512894), (58, 504051), (74, 395067), (87, 336034), (111, 263378), (114, 256447), (174, 168017), (222, 131689), (239, 122322), (478, 61161), (551, 53058), (703, 41586), (717, 40774), (1073, 27246), (1102, 26529), (1406, 20793), (1434, 20387), (1653, 17686), (2109, 13862), (2146, 13623), (3219, 9082), (3306, 8843), (4218, 6931), (4541, 6438)]