26026352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 59579520

約数和(自身を除く): 33553168

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 43, 44, 76, 86, 88, 152, 172, 176, 181, 209, 304, 344, 362, 418, 473, 688, 724, 817, 836, 946, 1448, 1634, 1672, 1892, 1991, 2896, 3268, 3344, 3439, 3784, 3982, 6536, 6878, 7568, 7783, 7964, 8987, 13072, 13756, 15566, 15928, 17974, 27512, 31132, 31856, 35948, 37829, 55024, 62264, 71896, 75658, 85613, 124528, 143792, 147877, 151316, 171226, 295754, 302632, 342452, 591508, 605264, 684904, 1183016, 1369808, 1626647, 2366032, 3253294, 6506588, 13013176, 26026352]

約数ペア:

[(1, 26026352), (2, 13013176), (4, 6506588), (8, 3253294), (11, 2366032), (16, 1626647), (19, 1369808), (22, 1183016), (38, 684904), (43, 605264), (44, 591508), (76, 342452), (86, 302632), (88, 295754), (152, 171226), (172, 151316), (176, 147877), (181, 143792), (209, 124528), (304, 85613), (344, 75658), (362, 71896), (418, 62264), (473, 55024), (688, 37829), (724, 35948), (817, 31856), (836, 31132), (946, 27512), (1448, 17974), (1634, 15928), (1672, 15566), (1892, 13756), (1991, 13072), (2896, 8987), (3268, 7964), (3344, 7783), (3439, 7568), (3784, 6878), (3982, 6536)]