66697532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 133412832

約数和(自身を除く): 66715300

約数列:

[1, 2, 4, 11, 22, 37, 44, 53, 74, 106, 148, 212, 407, 583, 773, 814, 1166, 1546, 1628, 1961, 2332, 3092, 3922, 7844, 8503, 17006, 21571, 28601, 34012, 40969, 43142, 57202, 81938, 86284, 114404, 163876, 314611, 450659, 629222, 901318, 1258444, 1515853, 1802636, 3031706, 6063412, 16674383, 33348766, 66697532]

約数ペア:

[(1, 66697532), (2, 33348766), (4, 16674383), (11, 6063412), (22, 3031706), (37, 1802636), (44, 1515853), (53, 1258444), (74, 901318), (106, 629222), (148, 450659), (212, 314611), (407, 163876), (583, 114404), (773, 86284), (814, 81938), (1166, 57202), (1546, 43142), (1628, 40969), (1961, 34012), (2332, 28601), (3092, 21571), (3922, 17006), (7844, 8503)]