61867442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8291}}^1$

素因数の和:8354

約数の個数: 32

約数和(自身を含む): 117016704

約数和(自身を除く): 55149262

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 8291, 16582, 58037, 107783, 116074, 215566, 339931, 679862, 754481, 1508962, 2379517, 4419103, 4759034, 8838206, 30933721, 61867442]

約数ペア:

[(1, 61867442), (2, 30933721), (7, 8838206), (13, 4759034), (14, 4419103), (26, 2379517), (41, 1508962), (82, 754481), (91, 679862), (182, 339931), (287, 215566), (533, 116074), (574, 107783), (1066, 58037), (3731, 16582), (7462, 8291)]