83809854

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 188276400

約数和(自身を除く): 104466546

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 177, 318, 354, 477, 531, 954, 1062, 1489, 2978, 3127, 4467, 6254, 8934, 9381, 13401, 18762, 26802, 28143, 56286, 78917, 87851, 157834, 175702, 236751, 263553, 473502, 527106, 710253, 790659, 1420506, 1581318, 4656103, 9312206, 13968309, 27936618, 41904927, 83809854]

約数ペア:

[(1, 83809854), (2, 41904927), (3, 27936618), (6, 13968309), (9, 9312206), (18, 4656103), (53, 1581318), (59, 1420506), (106, 790659), (118, 710253), (159, 527106), (177, 473502), (318, 263553), (354, 236751), (477, 175702), (531, 157834), (954, 87851), (1062, 78917), (1489, 56286), (2978, 28143), (3127, 26802), (4467, 18762), (6254, 13401), (8934, 9381)]