66700606

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 117298368

約数和(自身を除く): 50597762

約数列:

[1, 2, 7, 14, 53, 106, 241, 371, 373, 482, 742, 746, 1687, 2611, 3374, 5222, 12773, 19769, 25546, 39538, 89411, 89893, 138383, 178822, 179786, 276766, 629251, 1258502, 4764329, 9528658, 33350303, 66700606]

約数ペア:

[(1, 66700606), (2, 33350303), (7, 9528658), (14, 4764329), (53, 1258502), (106, 629251), (241, 276766), (371, 179786), (373, 178822), (482, 138383), (742, 89893), (746, 89411), (1687, 39538), (2611, 25546), (3374, 19769), (5222, 12773)]