39282588

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 103783680

約数和(自身を除く): 64501092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 191, 197, 261, 348, 382, 394, 522, 573, 591, 764, 788, 1044, 1146, 1182, 1719, 1773, 2292, 2364, 3438, 3546, 5539, 5713, 6876, 7092, 11078, 11426, 16617, 17139, 22156, 22852, 33234, 34278, 37627, 49851, 51417, 66468, 68556, 75254, 99702, 102834, 112881, 150508, 199404, 205668, 225762, 338643, 451524, 677286, 1091183, 1354572, 2182366, 3273549, 4364732, 6547098, 9820647, 13094196, 19641294, 39282588]

約数ペア:

[(1, 39282588), (2, 19641294), (3, 13094196), (4, 9820647), (6, 6547098), (9, 4364732), (12, 3273549), (18, 2182366), (29, 1354572), (36, 1091183), (58, 677286), (87, 451524), (116, 338643), (174, 225762), (191, 205668), (197, 199404), (261, 150508), (348, 112881), (382, 102834), (394, 99702), (522, 75254), (573, 68556), (591, 66468), (764, 51417), (788, 49851), (1044, 37627), (1146, 34278), (1182, 33234), (1719, 22852), (1773, 22156), (2292, 17139), (2364, 16617), (3438, 11426), (3546, 11078), (5539, 7092), (5713, 6876)]