47429864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 100310400

約数和(自身を除く): 52880536

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 59, 68, 92, 118, 136, 184, 236, 257, 391, 472, 514, 782, 1003, 1028, 1357, 1564, 2006, 2056, 2714, 3128, 4012, 4369, 5428, 5911, 8024, 8738, 10856, 11822, 15163, 17476, 23069, 23644, 30326, 34952, 46138, 47288, 60652, 92276, 100487, 121304, 184552, 200974, 257771, 348749, 401948, 515542, 697498, 803896, 1031084, 1394996, 2062168, 2789992, 5928733, 11857466, 23714932, 47429864]

約数ペア:

[(1, 47429864), (2, 23714932), (4, 11857466), (8, 5928733), (17, 2789992), (23, 2062168), (34, 1394996), (46, 1031084), (59, 803896), (68, 697498), (92, 515542), (118, 401948), (136, 348749), (184, 257771), (236, 200974), (257, 184552), (391, 121304), (472, 100487), (514, 92276), (782, 60652), (1003, 47288), (1028, 46138), (1357, 34952), (1564, 30326), (2006, 23644), (2056, 23069), (2714, 17476), (3128, 15163), (4012, 11822), (4369, 10856), (5428, 8738), (5911, 8024)]