86905776

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 235984896

約数和(自身を除く): 149079120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 223, 276, 353, 368, 446, 552, 669, 706, 892, 1059, 1104, 1338, 1412, 1784, 2118, 2676, 2824, 3568, 4236, 5129, 5352, 5648, 8119, 8472, 10258, 10704, 15387, 16238, 16944, 20516, 24357, 30774, 32476, 41032, 48714, 61548, 64952, 78719, 82064, 97428, 123096, 129904, 157438, 194856, 236157, 246192, 314876, 389712, 472314, 629752, 944628, 1259504, 1810537, 1889256, 3621074, 3778512, 5431611, 7242148, 10863222, 14484296, 21726444, 28968592, 43452888, 86905776]

約数ペア:

[(1, 86905776), (2, 43452888), (3, 28968592), (4, 21726444), (6, 14484296), (8, 10863222), (12, 7242148), (16, 5431611), (23, 3778512), (24, 3621074), (46, 1889256), (48, 1810537), (69, 1259504), (92, 944628), (138, 629752), (184, 472314), (223, 389712), (276, 314876), (353, 246192), (368, 236157), (446, 194856), (552, 157438), (669, 129904), (706, 123096), (892, 97428), (1059, 82064), (1104, 78719), (1338, 64952), (1412, 61548), (1784, 48714), (2118, 41032), (2676, 32476), (2824, 30774), (3568, 24357), (4236, 20516), (5129, 16944), (5352, 16238), (5648, 15387), (8119, 10704), (8472, 10258)]