67875816

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21589}}^1$

素因数の和:21729

約数の個数: 32

約数和(自身を含む): 170992800

約数和(自身を除く): 103116984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21589, 43178, 64767, 86356, 129534, 172712, 259068, 518136, 2828159, 5656318, 8484477, 11312636, 16968954, 22625272, 33937908, 67875816]

約数ペア:

[(1, 67875816), (2, 33937908), (3, 22625272), (4, 16968954), (6, 11312636), (8, 8484477), (12, 5656318), (24, 2828159), (131, 518136), (262, 259068), (393, 172712), (524, 129534), (786, 86356), (1048, 64767), (1572, 43178), (3144, 21589)]