27380887418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1619}}^1\times {\mathrm{3373}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 43289769600

約数和(自身を除く): 15908882182

約数列:

[1, 2, 23, 46, 109, 218, 1619, 2507, 3238, 3373, 5014, 6746, 37237, 74474, 77579, 155158, 176471, 352942, 367657, 735314, 4058833, 5460887, 8117666, 8456111, 10921774, 16912222, 125600401, 251200802, 595236683, 1190473366, 13690443709, 27380887418]

約数ペア:

[(1, 27380887418), (2, 13690443709), (23, 1190473366), (46, 595236683), (109, 251200802), (218, 125600401), (1619, 16912222), (2507, 10921774), (3238, 8456111), (3373, 8117666), (5014, 5460887), (6746, 4058833), (37237, 735314), (74474, 367657), (77579, 352942), (155158, 176471)]