69743366

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 137106432

約数和(自身を除く): 67363066

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1519, 2087, 2387, 3038, 4174, 4774, 14609, 16709, 22957, 29218, 33418, 45914, 64697, 102263, 129394, 160699, 204526, 321398, 452879, 711667, 905758, 1124893, 1423334, 2249786, 3170153, 4981669, 6340306, 9963338, 34871683, 69743366]

約数ペア:

[(1, 69743366), (2, 34871683), (7, 9963338), (11, 6340306), (14, 4981669), (22, 3170153), (31, 2249786), (49, 1423334), (62, 1124893), (77, 905758), (98, 711667), (154, 452879), (217, 321398), (341, 204526), (434, 160699), (539, 129394), (682, 102263), (1078, 64697), (1519, 45914), (2087, 33418), (2387, 29218), (3038, 22957), (4174, 16709), (4774, 14609)]