77170742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 133557120

約数和(自身を除く): 56386378

約数列:

[1, 2, 11, 19, 22, 38, 209, 353, 418, 523, 706, 1046, 3883, 5753, 6707, 7766, 9937, 11506, 13414, 19874, 73777, 109307, 147554, 184619, 218614, 369238, 2030809, 3507761, 4061618, 7015522, 38585371, 77170742]

約数ペア:

[(1, 77170742), (2, 38585371), (11, 7015522), (19, 4061618), (22, 3507761), (38, 2030809), (209, 369238), (353, 218614), (418, 184619), (523, 147554), (706, 109307), (1046, 73777), (3883, 19874), (5753, 13414), (6707, 11506), (7766, 9937)]