72671814

素因数分解:

$2^1\times 3^2\times {\mathrm{1307}}^1\times {\mathrm{3089}}^1$

素因数の和:4404

約数の個数: 24

約数和(自身を含む): 157627080

約数和(自身を除く): 84955266

約数列:

[1, 2, 3, 6, 9, 18, 1307, 2614, 3089, 3921, 6178, 7842, 9267, 11763, 18534, 23526, 27801, 55602, 4037323, 8074646, 12111969, 24223938, 36335907, 72671814]

約数ペア:

[(1, 72671814), (2, 36335907), (3, 24223938), (6, 12111969), (9, 8074646), (18, 4037323), (1307, 55602), (2614, 27801), (3089, 23526), (3921, 18534), (6178, 11763), (7842, 9267)]