84026826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2203}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 197354976

約数和(自身を除く): 113328150

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2203, 2934, 4238, 4406, 6357, 6609, 12714, 13218, 19071, 19827, 28639, 38142, 39654, 57278, 85917, 171834, 257751, 359089, 515502, 718178, 1077267, 2154534, 3231801, 4668157, 6463602, 9336314, 14004471, 28008942, 42013413, 84026826]

約数ペア:

[(1, 84026826), (2, 42013413), (3, 28008942), (6, 14004471), (9, 9336314), (13, 6463602), (18, 4668157), (26, 3231801), (39, 2154534), (78, 1077267), (117, 718178), (163, 515502), (234, 359089), (326, 257751), (489, 171834), (978, 85917), (1467, 57278), (2119, 39654), (2203, 38142), (2934, 28639), (4238, 19827), (4406, 19071), (6357, 13218), (6609, 12714)]