85542522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 195592320

約数和(自身を除く): 110049798

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 197, 247, 293, 394, 494, 586, 591, 741, 879, 1182, 1482, 1758, 2561, 3743, 3809, 5122, 5567, 7486, 7618, 7683, 11134, 11229, 11427, 15366, 16701, 22458, 22854, 33402, 48659, 57721, 72371, 97318, 115442, 144742, 145977, 173163, 217113, 291954, 346326, 434226, 750373, 1096699, 1500746, 2193398, 2251119, 3290097, 4502238, 6580194, 14257087, 28514174, 42771261, 85542522]

約数ペア:

[(1, 85542522), (2, 42771261), (3, 28514174), (6, 14257087), (13, 6580194), (19, 4502238), (26, 3290097), (38, 2251119), (39, 2193398), (57, 1500746), (78, 1096699), (114, 750373), (197, 434226), (247, 346326), (293, 291954), (394, 217113), (494, 173163), (586, 145977), (591, 144742), (741, 115442), (879, 97318), (1182, 72371), (1482, 57721), (1758, 48659), (2561, 33402), (3743, 22854), (3809, 22458), (5122, 16701), (5567, 15366), (7486, 11427), (7618, 11229), (7683, 11134)]