61031646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{20063}}^1$

素因数の和:20097

約数の個数: 36

約数和(自身を含む): 143196768

約数和(自身を除く): 82165122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 20063, 40126, 60189, 120378, 180567, 260819, 361134, 521638, 782457, 1564914, 2347371, 3390647, 4694742, 6781294, 10171941, 20343882, 30515823, 61031646]

約数ペア:

[(1, 61031646), (2, 30515823), (3, 20343882), (6, 10171941), (9, 6781294), (13, 4694742), (18, 3390647), (26, 2347371), (39, 1564914), (78, 782457), (117, 521638), (169, 361134), (234, 260819), (338, 180567), (507, 120378), (1014, 60189), (1521, 40126), (3042, 20063)]