79898966

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3917}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 144433152

約数和(自身を除く): 64534186

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2914, 3917, 7834, 10199, 20398, 27419, 54838, 121427, 184099, 242854, 368198, 849989, 1288693, 1699978, 2577386, 5707069, 11414138, 39949483, 79898966]

約数ペア:

[(1, 79898966), (2, 39949483), (7, 11414138), (14, 5707069), (31, 2577386), (47, 1699978), (62, 1288693), (94, 849989), (217, 368198), (329, 242854), (434, 184099), (658, 121427), (1457, 54838), (2914, 27419), (3917, 20398), (7834, 10199)]