42222168

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4159}}^1$

素因数の和:4221

約数の個数: 64

約数和(自身を含む): 119808000

約数和(自身を除く): 77585832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 4159, 5076, 8318, 10152, 12477, 16636, 24954, 33272, 37431, 49908, 74862, 99816, 112293, 149724, 195473, 224586, 299448, 390946, 449172, 586419, 781892, 898344, 1172838, 1563784, 1759257, 2345676, 3518514, 4691352, 5277771, 7037028, 10555542, 14074056, 21111084, 42222168]

約数ペア:

[(1, 42222168), (2, 21111084), (3, 14074056), (4, 10555542), (6, 7037028), (8, 5277771), (9, 4691352), (12, 3518514), (18, 2345676), (24, 1759257), (27, 1563784), (36, 1172838), (47, 898344), (54, 781892), (72, 586419), (94, 449172), (108, 390946), (141, 299448), (188, 224586), (216, 195473), (282, 149724), (376, 112293), (423, 99816), (564, 74862), (846, 49908), (1128, 37431), (1269, 33272), (1692, 24954), (2538, 16636), (3384, 12477), (4159, 10152), (5076, 8318)]