26716554

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 64686600

約数和(自身を除く): 37970046

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 89, 102, 109, 153, 162, 178, 218, 267, 306, 327, 459, 534, 654, 801, 918, 981, 1377, 1513, 1602, 1853, 1962, 2403, 2754, 2943, 3026, 3706, 4539, 4806, 5559, 5886, 7209, 8829, 9078, 9701, 11118, 13617, 14418, 16677, 17658, 19402, 27234, 29103, 33354, 40851, 50031, 58206, 81702, 87309, 100062, 122553, 150093, 164917, 174618, 245106, 261927, 300186, 329834, 494751, 523854, 785781, 989502, 1484253, 1571562, 2968506, 4452759, 8905518, 13358277, 26716554]

約数ペア:

[(1, 26716554), (2, 13358277), (3, 8905518), (6, 4452759), (9, 2968506), (17, 1571562), (18, 1484253), (27, 989502), (34, 785781), (51, 523854), (54, 494751), (81, 329834), (89, 300186), (102, 261927), (109, 245106), (153, 174618), (162, 164917), (178, 150093), (218, 122553), (267, 100062), (306, 87309), (327, 81702), (459, 58206), (534, 50031), (654, 40851), (801, 33354), (918, 29103), (981, 27234), (1377, 19402), (1513, 17658), (1602, 16677), (1853, 14418), (1962, 13617), (2403, 11118), (2754, 9701), (2943, 9078), (3026, 8829), (3706, 7209), (4539, 5886), (4806, 5559)]