81146034

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{145423}}^1$

素因数の和:145462

約数の個数: 24

約数和(自身を含む): 181489152

約数和(自身を除く): 100343118

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 145423, 290846, 436269, 872538, 1308807, 2617614, 4508113, 9016226, 13524339, 27048678, 40573017, 81146034]

約数ペア:

[(1, 81146034), (2, 40573017), (3, 27048678), (6, 13524339), (9, 9016226), (18, 4508113), (31, 2617614), (62, 1308807), (93, 872538), (186, 436269), (279, 290846), (558, 145423)]