86363704

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11257}}^1$

素因数の和:11407

約数の個数: 32

約数和(自身を含む): 186432480

約数和(自身を除く): 100068776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 11257, 22514, 45028, 78799, 90056, 157598, 315196, 630392, 1542209, 3084418, 6168836, 10795463, 12337672, 21590926, 43181852, 86363704]

約数ペア:

[(1, 86363704), (2, 43181852), (4, 21590926), (7, 12337672), (8, 10795463), (14, 6168836), (28, 3084418), (56, 1542209), (137, 630392), (274, 315196), (548, 157598), (959, 90056), (1096, 78799), (1918, 45028), (3836, 22514), (7672, 11257)]