33856940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 77347872

約数和(自身を除く): 43490932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1217, 1391, 2140, 2434, 2782, 4868, 5564, 6085, 6955, 12170, 13910, 15821, 24340, 27820, 31642, 63284, 79105, 130219, 158210, 260438, 316420, 520876, 651095, 1302190, 1692847, 2604380, 3385694, 6771388, 8464235, 16928470, 33856940]

約数ペア:

[(1, 33856940), (2, 16928470), (4, 8464235), (5, 6771388), (10, 3385694), (13, 2604380), (20, 1692847), (26, 1302190), (52, 651095), (65, 520876), (107, 316420), (130, 260438), (214, 158210), (260, 130219), (428, 79105), (535, 63284), (1070, 31642), (1217, 27820), (1391, 24340), (2140, 15821), (2434, 13910), (2782, 12170), (4868, 6955), (5564, 6085)]