71331014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 116284896

約数和(自身を除く): 44953882

約数列:

[1, 2, 17, 34, 67, 134, 173, 181, 346, 362, 1139, 2278, 2941, 3077, 5882, 6154, 11591, 12127, 23182, 24254, 31313, 62626, 197047, 206159, 394094, 412318, 532321, 1064642, 2097971, 4195942, 35665507, 71331014]

約数ペア:

[(1, 71331014), (2, 35665507), (17, 4195942), (34, 2097971), (67, 1064642), (134, 532321), (173, 412318), (181, 394094), (346, 206159), (362, 197047), (1139, 62626), (2278, 31313), (2941, 24254), (3077, 23182), (5882, 12127), (6154, 11591)]