39823758

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 104509440

約数和(自身を除く): 64685682

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 47, 51, 54, 71, 78, 94, 102, 117, 141, 142, 153, 213, 221, 234, 282, 306, 351, 423, 426, 442, 459, 611, 639, 663, 702, 799, 846, 918, 923, 1207, 1222, 1269, 1278, 1326, 1598, 1833, 1846, 1917, 1989, 2397, 2414, 2538, 2769, 3337, 3621, 3666, 3834, 3978, 4794, 5499, 5538, 5967, 6674, 7191, 7242, 8307, 10011, 10387, 10863, 10998, 11934, 14382, 15691, 16497, 16614, 20022, 20774, 21573, 21726, 24921, 30033, 31161, 31382, 32589, 32994, 43146, 43381, 47073, 49842, 56729, 60066, 62322, 65178, 86762, 90099, 93483, 94146, 113458, 130143, 141219, 170187, 180198, 186966, 260286, 280449, 282438, 340374, 390429, 423657, 510561, 560898, 737477, 780858, 847314, 1021122, 1171287, 1474954, 1531683, 2212431, 2342574, 3063366, 4424862, 6637293, 13274586, 19911879, 39823758]

約数ペア:

[(1, 39823758), (2, 19911879), (3, 13274586), (6, 6637293), (9, 4424862), (13, 3063366), (17, 2342574), (18, 2212431), (26, 1531683), (27, 1474954), (34, 1171287), (39, 1021122), (47, 847314), (51, 780858), (54, 737477), (71, 560898), (78, 510561), (94, 423657), (102, 390429), (117, 340374), (141, 282438), (142, 280449), (153, 260286), (213, 186966), (221, 180198), (234, 170187), (282, 141219), (306, 130143), (351, 113458), (423, 94146), (426, 93483), (442, 90099), (459, 86762), (611, 65178), (639, 62322), (663, 60066), (702, 56729), (799, 49842), (846, 47073), (918, 43381), (923, 43146), (1207, 32994), (1222, 32589), (1269, 31382), (1278, 31161), (1326, 30033), (1598, 24921), (1833, 21726), (1846, 21573), (1917, 20774), (1989, 20022), (2397, 16614), (2414, 16497), (2538, 15691), (2769, 14382), (3337, 11934), (3621, 10998), (3666, 10863), (3834, 10387), (3978, 10011), (4794, 8307), (5499, 7242), (5538, 7191), (5967, 6674)]