65270998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 108470880

約数和(自身を除く): 43199882

約数列:

[1, 2, 13, 26, 67, 89, 134, 178, 421, 842, 871, 1157, 1742, 2314, 5473, 5963, 10946, 11926, 28207, 37469, 56414, 74938, 77519, 155038, 366691, 487097, 733382, 974194, 2510423, 5020846, 32635499, 65270998]

約数ペア:

[(1, 65270998), (2, 32635499), (13, 5020846), (26, 2510423), (67, 974194), (89, 733382), (134, 487097), (178, 366691), (421, 155038), (842, 77519), (871, 74938), (1157, 56414), (1742, 37469), (2314, 28207), (5473, 11926), (5963, 10946)]