76254426

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{19889}}^1$

素因数の和:19971

約数の個数: 32

約数和(自身を含む): 171849600

約数和(自身を除く): 95595174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 19889, 39778, 59667, 119334, 179001, 358002, 537003, 1074006, 1412119, 2824238, 4236357, 8472714, 12709071, 25418142, 38127213, 76254426]

約数ペア:

[(1, 76254426), (2, 38127213), (3, 25418142), (6, 12709071), (9, 8472714), (18, 4236357), (27, 2824238), (54, 1412119), (71, 1074006), (142, 537003), (213, 358002), (426, 179001), (639, 119334), (1278, 59667), (1917, 39778), (3834, 19889)]