66711216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9719}}^1$

素因数の和:9754

約数の個数: 80

約数和(自身を含む): 202487040

約数和(自身を除く): 135775824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 9719, 19438, 29157, 38876, 58314, 77752, 106909, 116628, 126347, 155504, 213818, 233256, 252694, 320727, 379041, 427636, 466512, 505388, 641454, 758082, 855272, 1010776, 1282908, 1389817, 1516164, 1710544, 2021552, 2565816, 2779634, 3032328, 4169451, 5131632, 5559268, 6064656, 8338902, 11118536, 16677804, 22237072, 33355608, 66711216]

約数ペア:

[(1, 66711216), (2, 33355608), (3, 22237072), (4, 16677804), (6, 11118536), (8, 8338902), (11, 6064656), (12, 5559268), (13, 5131632), (16, 4169451), (22, 3032328), (24, 2779634), (26, 2565816), (33, 2021552), (39, 1710544), (44, 1516164), (48, 1389817), (52, 1282908), (66, 1010776), (78, 855272), (88, 758082), (104, 641454), (132, 505388), (143, 466512), (156, 427636), (176, 379041), (208, 320727), (264, 252694), (286, 233256), (312, 213818), (429, 155504), (528, 126347), (572, 116628), (624, 106909), (858, 77752), (1144, 58314), (1716, 38876), (2288, 29157), (3432, 19438), (6864, 9719)]