10768428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 30191616

約数和(自身を除く): 19423188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 383, 396, 426, 639, 766, 781, 852, 1149, 1278, 1532, 1562, 2298, 2343, 2556, 3124, 3447, 4213, 4596, 4686, 6894, 7029, 8426, 9372, 12639, 13788, 14058, 16852, 25278, 27193, 28116, 37917, 50556, 54386, 75834, 81579, 108772, 151668, 163158, 244737, 299123, 326316, 489474, 598246, 897369, 978948, 1196492, 1794738, 2692107, 3589476, 5384214, 10768428]

約数ペア:

[(1, 10768428), (2, 5384214), (3, 3589476), (4, 2692107), (6, 1794738), (9, 1196492), (11, 978948), (12, 897369), (18, 598246), (22, 489474), (33, 326316), (36, 299123), (44, 244737), (66, 163158), (71, 151668), (99, 108772), (132, 81579), (142, 75834), (198, 54386), (213, 50556), (284, 37917), (383, 28116), (396, 27193), (426, 25278), (639, 16852), (766, 14058), (781, 13788), (852, 12639), (1149, 9372), (1278, 8426), (1532, 7029), (1562, 6894), (2298, 4686), (2343, 4596), (2556, 4213), (3124, 3447)]