71286704

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{6823}}^1$

素因数の和:7484

約数の個数: 20

約数和(自身を含む): 138349776

約数和(自身を除く): 67063072

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 6823, 10448, 13646, 27292, 54584, 109168, 4455419, 8910838, 17821676, 35643352, 71286704]

約数ペア:

[(1, 71286704), (2, 35643352), (4, 17821676), (8, 8910838), (16, 4455419), (653, 109168), (1306, 54584), (2612, 27292), (5224, 13646), (6823, 10448)]