66713978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{60539}}^1$

素因数の和:60589

約数の個数: 16

約数和(自身を含む): 108972000

約数和(自身を除く): 42258022

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 60539, 121078, 1150241, 1755631, 2300482, 3511262, 33356989, 66713978]

約数ペア:

[(1, 66713978), (2, 33356989), (19, 3511262), (29, 2300482), (38, 1755631), (58, 1150241), (551, 121078), (1102, 60539)]