68355436

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2106

約数の個数: 36

約数和(自身を含む): 131518800

約数和(自身を除く): 63163364

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 289, 493, 578, 986, 1156, 1972, 2039, 4078, 8156, 8381, 16762, 33524, 34663, 59131, 69326, 118262, 138652, 236524, 589271, 1005227, 1178542, 2010454, 2357084, 4020908, 17088859, 34177718, 68355436]

約数ペア:

[(1, 68355436), (2, 34177718), (4, 17088859), (17, 4020908), (29, 2357084), (34, 2010454), (58, 1178542), (68, 1005227), (116, 589271), (289, 236524), (493, 138652), (578, 118262), (986, 69326), (1156, 59131), (1972, 34663), (2039, 33524), (4078, 16762), (8156, 8381)]