71767586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 120294720

約数和(自身を除く): 48527134

約数列:

[1, 2, 11, 22, 67, 134, 181, 269, 362, 538, 737, 1474, 1991, 2959, 3982, 5918, 12127, 18023, 24254, 36046, 48689, 97378, 133397, 198253, 266794, 396506, 535579, 1071158, 3262163, 6524326, 35883793, 71767586]

約数ペア:

[(1, 71767586), (2, 35883793), (11, 6524326), (22, 3262163), (67, 1071158), (134, 535579), (181, 396506), (269, 266794), (362, 198253), (538, 133397), (737, 97378), (1474, 48689), (1991, 36046), (2959, 24254), (3982, 18023), (5918, 12127)]