89067402

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 72

約数和(自身を含む): 210674880

約数和(自身を除く): 121607478

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 271, 279, 342, 542, 558, 589, 813, 961, 1178, 1626, 1767, 1922, 2439, 2883, 3534, 4878, 5149, 5301, 5766, 8401, 8649, 10298, 10602, 15447, 16802, 17298, 18259, 25203, 30894, 36518, 46341, 50406, 54777, 75609, 92682, 109554, 151218, 159619, 164331, 260431, 319238, 328662, 478857, 520862, 781293, 957714, 1436571, 1562586, 2343879, 2873142, 4687758, 4948189, 9896378, 14844567, 29689134, 44533701, 89067402]

約数ペア:

[(1, 89067402), (2, 44533701), (3, 29689134), (6, 14844567), (9, 9896378), (18, 4948189), (19, 4687758), (31, 2873142), (38, 2343879), (57, 1562586), (62, 1436571), (93, 957714), (114, 781293), (171, 520862), (186, 478857), (271, 328662), (279, 319238), (342, 260431), (542, 164331), (558, 159619), (589, 151218), (813, 109554), (961, 92682), (1178, 75609), (1626, 54777), (1767, 50406), (1922, 46341), (2439, 36518), (2883, 30894), (3534, 25203), (4878, 18259), (5149, 17298), (5301, 16802), (5766, 15447), (8401, 10602), (8649, 10298)]