82120116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16981}}^1$

素因数の和:17032

約数の個数: 48

約数和(自身を含む): 213022208

約数和(自身を除く): 130902092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 16981, 33962, 50943, 67924, 101886, 203772, 220753, 441506, 526411, 662259, 883012, 1052822, 1324518, 1579233, 2105644, 2649036, 3158466, 6316932, 6843343, 13686686, 20530029, 27373372, 41060058, 82120116]

約数ペア:

[(1, 82120116), (2, 41060058), (3, 27373372), (4, 20530029), (6, 13686686), (12, 6843343), (13, 6316932), (26, 3158466), (31, 2649036), (39, 2105644), (52, 1579233), (62, 1324518), (78, 1052822), (93, 883012), (124, 662259), (156, 526411), (186, 441506), (372, 220753), (403, 203772), (806, 101886), (1209, 67924), (1612, 50943), (2418, 33962), (4836, 16981)]