27405133068

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1\times {\mathrm{40823}}^1$

素因数の和:42174

約数の個数: 48

約数和(自身を含む): 65484308736

約数和(自身を除く): 38079175668

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1301, 2602, 3903, 5204, 7806, 15612, 40823, 55943, 81646, 111886, 122469, 163292, 167829, 223772, 244938, 335658, 489876, 671316, 1755389, 3510778, 5266167, 7021556, 10532334, 21064668, 53110723, 106221446, 159332169, 212442892, 318664338, 637328676, 2283761089, 4567522178, 6851283267, 9135044356, 13702566534, 27405133068]

約数ペア:

[(1, 27405133068), (2, 13702566534), (3, 9135044356), (4, 6851283267), (6, 4567522178), (12, 2283761089), (43, 637328676), (86, 318664338), (129, 212442892), (172, 159332169), (258, 106221446), (516, 53110723), (1301, 21064668), (2602, 10532334), (3903, 7021556), (5204, 5266167), (7806, 3510778), (15612, 1755389), (40823, 671316), (55943, 489876), (81646, 335658), (111886, 244938), (122469, 223772), (163292, 167829)]