68536566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4283}}^1$

素因数の和:4425

約数の個数: 48

約数和(自身を含む): 171085824

約数和(自身を除く): 102549258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 4283, 5334, 8001, 8566, 12849, 16002, 25698, 29981, 38547, 59962, 77094, 89943, 179886, 269829, 539658, 543941, 1087882, 1631823, 3263646, 3807587, 4895469, 7615174, 9790938, 11422761, 22845522, 34268283, 68536566]

約数ペア:

[(1, 68536566), (2, 34268283), (3, 22845522), (6, 11422761), (7, 9790938), (9, 7615174), (14, 4895469), (18, 3807587), (21, 3263646), (42, 1631823), (63, 1087882), (126, 543941), (127, 539658), (254, 269829), (381, 179886), (762, 89943), (889, 77094), (1143, 59962), (1778, 38547), (2286, 29981), (2667, 25698), (4283, 16002), (5334, 12849), (8001, 8566)]