85775152

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 169408800

約数和(自身を除く): 83633648

約数列:

[1, 2, 4, 8, 16, 109, 137, 218, 274, 359, 436, 548, 718, 872, 1096, 1436, 1744, 2192, 2872, 5744, 14933, 29866, 39131, 49183, 59732, 78262, 98366, 119464, 156524, 196732, 238928, 313048, 393464, 626096, 786928, 5360947, 10721894, 21443788, 42887576, 85775152]

約数ペア:

[(1, 85775152), (2, 42887576), (4, 21443788), (8, 10721894), (16, 5360947), (109, 786928), (137, 626096), (218, 393464), (274, 313048), (359, 238928), (436, 196732), (548, 156524), (718, 119464), (872, 98366), (1096, 78262), (1436, 59732), (1744, 49183), (2192, 39131), (2872, 29866), (5744, 14933)]