77716402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 48565838

約数列:

[1, 2, 23, 41, 46, 82, 89, 178, 463, 926, 943, 1886, 2047, 3649, 4094, 7298, 10649, 18983, 21298, 37966, 41207, 82414, 83927, 167854, 436609, 873218, 947761, 1689487, 1895522, 3378974, 38858201, 77716402]

約数ペア:

[(1, 77716402), (2, 38858201), (23, 3378974), (41, 1895522), (46, 1689487), (82, 947761), (89, 873218), (178, 436609), (463, 167854), (926, 83927), (943, 82414), (1886, 41207), (2047, 37966), (3649, 21298), (4094, 18983), (7298, 10649)]