38068416

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 168

約数和(自身を含む): 117683280

約数和(自身を除く): 79614864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 53, 58, 64, 72, 86, 87, 96, 106, 116, 129, 144, 159, 172, 174, 192, 212, 232, 258, 261, 288, 318, 344, 348, 387, 424, 464, 477, 516, 522, 576, 636, 688, 696, 774, 848, 928, 954, 1032, 1044, 1247, 1272, 1376, 1392, 1537, 1548, 1696, 1856, 1908, 2064, 2088, 2279, 2494, 2544, 2752, 2784, 3074, 3096, 3392, 3741, 3816, 4128, 4176, 4558, 4611, 4988, 5088, 5568, 6148, 6192, 6837, 7482, 7632, 8256, 8352, 9116, 9222, 9976, 10176, 11223, 12296, 12384, 13674, 13833, 14964, 15264, 16704, 18232, 18444, 19952, 20511, 22446, 24592, 24768, 27348, 27666, 29928, 30528, 36464, 36888, 39904, 41022, 44892, 49184, 54696, 55332, 59856, 66091, 72928, 73776, 79808, 82044, 89784, 98368, 109392, 110664, 119712, 132182, 145856, 147552, 164088, 179568, 198273, 218784, 221328, 239424, 264364, 295104, 328176, 359136, 396546, 437568, 442656, 528728, 594819, 656352, 718272, 793092, 885312, 1057456, 1189638, 1312704, 1586184, 2114912, 2379276, 3172368, 4229824, 4758552, 6344736, 9517104, 12689472, 19034208, 38068416]

約数ペア:

[(1, 38068416), (2, 19034208), (3, 12689472), (4, 9517104), (6, 6344736), (8, 4758552), (9, 4229824), (12, 3172368), (16, 2379276), (18, 2114912), (24, 1586184), (29, 1312704), (32, 1189638), (36, 1057456), (43, 885312), (48, 793092), (53, 718272), (58, 656352), (64, 594819), (72, 528728), (86, 442656), (87, 437568), (96, 396546), (106, 359136), (116, 328176), (129, 295104), (144, 264364), (159, 239424), (172, 221328), (174, 218784), (192, 198273), (212, 179568), (232, 164088), (258, 147552), (261, 145856), (288, 132182), (318, 119712), (344, 110664), (348, 109392), (387, 98368), (424, 89784), (464, 82044), (477, 79808), (516, 73776), (522, 72928), (576, 66091), (636, 59856), (688, 55332), (696, 54696), (774, 49184), (848, 44892), (928, 41022), (954, 39904), (1032, 36888), (1044, 36464), (1247, 30528), (1272, 29928), (1376, 27666), (1392, 27348), (1537, 24768), (1548, 24592), (1696, 22446), (1856, 20511), (1908, 19952), (2064, 18444), (2088, 18232), (2279, 16704), (2494, 15264), (2544, 14964), (2752, 13833), (2784, 13674), (3074, 12384), (3096, 12296), (3392, 11223), (3741, 10176), (3816, 9976), (4128, 9222), (4176, 9116), (4558, 8352), (4611, 8256), (4988, 7632), (5088, 7482), (5568, 6837), (6148, 6192)]