72670374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{576749}}^1$

素因数の和:576764

約数の個数: 24

約数和(自身を含む): 179946000

約数和(自身を除く): 107275626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 576749, 1153498, 1730247, 3460494, 4037243, 5190741, 8074486, 10381482, 12111729, 24223458, 36335187, 72670374]

約数ペア:

[(1, 72670374), (2, 36335187), (3, 24223458), (6, 12111729), (7, 10381482), (9, 8074486), (14, 5190741), (18, 4037243), (21, 3460494), (42, 1730247), (63, 1153498), (126, 576749)]