68810514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19471}}^1$

素因数の和:19526

約数の個数: 32

約数和(自身を含む): 149544960

約数和(自身を除く): 80734446

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 19471, 38942, 58413, 116826, 369949, 603601, 739898, 1109847, 1207202, 1810803, 2219694, 3621606, 11468419, 22936838, 34405257, 68810514]

約数ペア:

[(1, 68810514), (2, 34405257), (3, 22936838), (6, 11468419), (19, 3621606), (31, 2219694), (38, 1810803), (57, 1207202), (62, 1109847), (93, 739898), (114, 603601), (186, 369949), (589, 116826), (1178, 58413), (1767, 38942), (3534, 19471)]