61965168

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{6553}}^1$

素因数の和:6761

約数の個数: 40

約数和(自身を含む): 160913808

約数和(自身を除く): 98948640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6553, 9456, 13106, 19659, 26212, 39318, 52424, 78636, 104848, 157272, 314544, 1290941, 2581882, 3872823, 5163764, 7745646, 10327528, 15491292, 20655056, 30982584, 61965168]

約数ペア:

[(1, 61965168), (2, 30982584), (3, 20655056), (4, 15491292), (6, 10327528), (8, 7745646), (12, 5163764), (16, 3872823), (24, 2581882), (48, 1290941), (197, 314544), (394, 157272), (591, 104848), (788, 78636), (1182, 52424), (1576, 39318), (2364, 26212), (3152, 19659), (4728, 13106), (6553, 9456)]