64780512

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29339}}^1$

素因数の和:29375

約数の個数: 48

約数和(自身を含む): 177448320

約数和(自身を除く): 112667808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 29339, 58678, 88017, 117356, 176034, 234712, 352068, 469424, 674797, 704136, 938848, 1349594, 1408272, 2024391, 2699188, 2816544, 4048782, 5398376, 8097564, 10796752, 16195128, 21593504, 32390256, 64780512]

約数ペア:

[(1, 64780512), (2, 32390256), (3, 21593504), (4, 16195128), (6, 10796752), (8, 8097564), (12, 5398376), (16, 4048782), (23, 2816544), (24, 2699188), (32, 2024391), (46, 1408272), (48, 1349594), (69, 938848), (92, 704136), (96, 674797), (138, 469424), (184, 352068), (276, 234712), (368, 176034), (552, 117356), (736, 88017), (1104, 58678), (2208, 29339)]