77166334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12613}}^1$

素因数の和:12664

約数の個数: 32

約数和(自身を含む): 145313280

約数和(自身を除く): 68146946

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 12613, 25226, 88291, 176582, 239647, 290099, 479294, 580198, 1677529, 2030693, 3355058, 4061386, 5511881, 11023762, 38583167, 77166334]

約数ペア:

[(1, 77166334), (2, 38583167), (7, 11023762), (14, 5511881), (19, 4061386), (23, 3355058), (38, 2030693), (46, 1677529), (133, 580198), (161, 479294), (266, 290099), (322, 239647), (437, 176582), (874, 88291), (3059, 25226), (6118, 12613)]