27403194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1675

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 42269766

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 1619, 2418, 2821, 3238, 4857, 5642, 8463, 9714, 11333, 16926, 21047, 22666, 33999, 42094, 50189, 63141, 67998, 100378, 126282, 147329, 150567, 294658, 301134, 351323, 441987, 652457, 702646, 883974, 1053969, 1304914, 1957371, 2107938, 3914742, 4567199, 9134398, 13701597, 27403194]

約数ペア:

[(1, 27403194), (2, 13701597), (3, 9134398), (6, 4567199), (7, 3914742), (13, 2107938), (14, 1957371), (21, 1304914), (26, 1053969), (31, 883974), (39, 702646), (42, 652457), (62, 441987), (78, 351323), (91, 301134), (93, 294658), (182, 150567), (186, 147329), (217, 126282), (273, 100378), (403, 67998), (434, 63141), (546, 50189), (651, 42094), (806, 33999), (1209, 22666), (1302, 21047), (1619, 16926), (2418, 11333), (2821, 9714), (3238, 8463), (4857, 5642)]