69669718

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{5437}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 107672400

約数和(自身を除く): 38002682

約数列:

[1, 2, 43, 86, 149, 298, 5437, 6407, 10874, 12814, 233791, 467582, 810113, 1620226, 34834859, 69669718]

約数ペア:

[(1, 69669718), (2, 34834859), (43, 1620226), (86, 810113), (149, 467582), (298, 233791), (5437, 12814), (6407, 10874)]