78817194

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 177091200

約数和(自身を除く): 98274006

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 86, 129, 158, 237, 258, 387, 474, 711, 774, 1289, 1422, 2578, 3397, 3867, 6794, 7734, 10191, 11601, 20382, 23202, 30573, 55427, 61146, 101831, 110854, 166281, 203662, 305493, 332562, 498843, 610986, 916479, 997686, 1832958, 4378733, 8757466, 13136199, 26272398, 39408597, 78817194]

約数ペア:

[(1, 78817194), (2, 39408597), (3, 26272398), (6, 13136199), (9, 8757466), (18, 4378733), (43, 1832958), (79, 997686), (86, 916479), (129, 610986), (158, 498843), (237, 332562), (258, 305493), (387, 203662), (474, 166281), (711, 110854), (774, 101831), (1289, 61146), (1422, 55427), (2578, 30573), (3397, 23202), (3867, 20382), (6794, 11601), (7734, 10191)]