64515952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8179}}^1$

素因数の和:8233

約数の個数: 40

約数和(自身を含む): 136933200

約数和(自身を除く): 72417248

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 8179, 16358, 32716, 65432, 130864, 139043, 237191, 278086, 474382, 556172, 948764, 1112344, 1897528, 2224688, 3795056, 4032247, 8064494, 16128988, 32257976, 64515952]

約数ペア:

[(1, 64515952), (2, 32257976), (4, 16128988), (8, 8064494), (16, 4032247), (17, 3795056), (29, 2224688), (34, 1897528), (58, 1112344), (68, 948764), (116, 556172), (136, 474382), (232, 278086), (272, 237191), (464, 139043), (493, 130864), (986, 65432), (1972, 32716), (3944, 16358), (7888, 8179)]