64370942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 106479360

約数和(自身を除く): 42108418

約数列:

[1, 2, 17, 31, 34, 62, 157, 314, 389, 527, 778, 1054, 2669, 4867, 5338, 6613, 9734, 12059, 13226, 24118, 61073, 82739, 122146, 165478, 205003, 410006, 1038241, 1893263, 2076482, 3786526, 32185471, 64370942]

約数ペア:

[(1, 64370942), (2, 32185471), (17, 3786526), (31, 2076482), (34, 1893263), (62, 1038241), (157, 410006), (314, 205003), (389, 165478), (527, 122146), (778, 82739), (1054, 61073), (2669, 24118), (4867, 13226), (5338, 12059), (6613, 9734)]