68754218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{85303}}^1$

素因数の和:85349

約数の個数: 16

約数和(自身を含む): 114648576

約数和(自身を除く): 45894358

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 85303, 170606, 1108939, 2217878, 2644393, 5288786, 34377109, 68754218]

約数ペア:

[(1, 68754218), (2, 34377109), (13, 5288786), (26, 2644393), (31, 2217878), (62, 1108939), (403, 170606), (806, 85303)]