69441788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6329}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 131512080

約数和(自身を除く): 62070292

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 6329, 10972, 12658, 25316, 82277, 164554, 329108, 1335419, 2670838, 5341676, 17360447, 34720894, 69441788]

約数ペア:

[(1, 69441788), (2, 34720894), (4, 17360447), (13, 5341676), (26, 2670838), (52, 1335419), (211, 329108), (422, 164554), (844, 82277), (2743, 25316), (5486, 12658), (6329, 10972)]