73704064

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1977

約数の個数: 64

約数和(自身を含む): 171800640

約数和(自身を除く): 98096576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 301, 344, 448, 602, 688, 896, 1204, 1376, 1913, 2408, 2752, 3826, 4816, 5504, 7652, 9632, 13391, 15304, 19264, 26782, 30608, 38528, 53564, 61216, 82259, 107128, 122432, 164518, 214256, 244864, 329036, 428512, 575813, 658072, 857024, 1151626, 1316144, 1714048, 2303252, 2632288, 4606504, 5264576, 9213008, 10529152, 18426016, 36852032, 73704064]

約数ペア:

[(1, 73704064), (2, 36852032), (4, 18426016), (7, 10529152), (8, 9213008), (14, 5264576), (16, 4606504), (28, 2632288), (32, 2303252), (43, 1714048), (56, 1316144), (64, 1151626), (86, 857024), (112, 658072), (128, 575813), (172, 428512), (224, 329036), (301, 244864), (344, 214256), (448, 164518), (602, 122432), (688, 107128), (896, 82259), (1204, 61216), (1376, 53564), (1913, 38528), (2408, 30608), (2752, 26782), (3826, 19264), (4816, 15304), (5504, 13391), (7652, 9632)]