79865682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 175328640

約数和(自身を除く): 95462958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 169, 237, 338, 474, 507, 997, 1014, 1027, 1994, 2054, 2991, 3081, 5982, 6162, 12961, 13351, 25922, 26702, 38883, 40053, 77766, 78763, 80106, 157526, 168493, 236289, 336986, 472578, 505479, 1010958, 1023919, 2047838, 3071757, 6143514, 13310947, 26621894, 39932841, 79865682]

約数ペア:

[(1, 79865682), (2, 39932841), (3, 26621894), (6, 13310947), (13, 6143514), (26, 3071757), (39, 2047838), (78, 1023919), (79, 1010958), (158, 505479), (169, 472578), (237, 336986), (338, 236289), (474, 168493), (507, 157526), (997, 80106), (1014, 78763), (1027, 77766), (1994, 40053), (2054, 38883), (2991, 26702), (3081, 25922), (5982, 13351), (6162, 12961)]