84291662

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 160110720

約数和(自身を除く): 75819058

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 109, 182, 218, 607, 637, 763, 1214, 1274, 1417, 1526, 2834, 4249, 5341, 7891, 8498, 9919, 10682, 15782, 19838, 29743, 55237, 59486, 66163, 69433, 110474, 132326, 138866, 386659, 463141, 773318, 860119, 926282, 1720238, 3241987, 6020833, 6483974, 12041666, 42145831, 84291662]

約数ペア:

[(1, 84291662), (2, 42145831), (7, 12041666), (13, 6483974), (14, 6020833), (26, 3241987), (49, 1720238), (91, 926282), (98, 860119), (109, 773318), (182, 463141), (218, 386659), (607, 138866), (637, 132326), (763, 110474), (1214, 69433), (1274, 66163), (1417, 59486), (1526, 55237), (2834, 29743), (4249, 19838), (5341, 15782), (7891, 10682), (8498, 9919)]