61373142

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{13267}}^1$

素因数の和:13532

約数の個数: 24

約数和(自身を含む): 133502616

約数和(自身を除く): 72129474

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 13267, 26534, 39801, 79602, 119403, 238806, 3409619, 6819238, 10228857, 20457714, 30686571, 61373142]

約数ペア:

[(1, 61373142), (2, 30686571), (3, 20457714), (6, 10228857), (9, 6819238), (18, 3409619), (257, 238806), (514, 119403), (771, 79602), (1542, 39801), (2313, 26534), (4626, 13267)]