67280194

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{8231}}^1$

素因数の和:8361

約数の個数: 16

約数和(自身を含む): 104118336

約数和(自身を除く): 36838142

約数列:

[1, 2, 61, 67, 122, 134, 4087, 8174, 8231, 16462, 502091, 551477, 1004182, 1102954, 33640097, 67280194]

約数ペア:

[(1, 67280194), (2, 33640097), (61, 1102954), (67, 1004182), (122, 551477), (134, 502091), (4087, 16462), (8174, 8231)]