78836838

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{185063}}^1$

素因数の和:185139

約数の個数: 16

約数和(自身を含む): 159895296

約数和(自身を除く): 81058458

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 185063, 370126, 555189, 1110378, 13139473, 26278946, 39418419, 78836838]

約数ペア:

[(1, 78836838), (2, 39418419), (3, 26278946), (6, 13139473), (71, 1110378), (142, 555189), (213, 370126), (426, 185063)]