26637776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 61871040

約数和(自身を除く): 35233264

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 272, 307, 319, 374, 464, 493, 614, 638, 748, 986, 1228, 1276, 1496, 1972, 2456, 2552, 2992, 3377, 3944, 4912, 5104, 5219, 5423, 6754, 7888, 8903, 10438, 10846, 13508, 17806, 20876, 21692, 27016, 35612, 41752, 43384, 54032, 57409, 71224, 83504, 86768, 97933, 114818, 142448, 151351, 195866, 229636, 302702, 391732, 459272, 605404, 783464, 918544, 1210808, 1566928, 1664861, 2421616, 3329722, 6659444, 13318888, 26637776]

約数ペア:

[(1, 26637776), (2, 13318888), (4, 6659444), (8, 3329722), (11, 2421616), (16, 1664861), (17, 1566928), (22, 1210808), (29, 918544), (34, 783464), (44, 605404), (58, 459272), (68, 391732), (88, 302702), (116, 229636), (136, 195866), (176, 151351), (187, 142448), (232, 114818), (272, 97933), (307, 86768), (319, 83504), (374, 71224), (464, 57409), (493, 54032), (614, 43384), (638, 41752), (748, 35612), (986, 27016), (1228, 21692), (1276, 20876), (1496, 17806), (1972, 13508), (2456, 10846), (2552, 10438), (2992, 8903), (3377, 7888), (3944, 6754), (4912, 5423), (5104, 5219)]