42897624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 92577576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 139, 154, 167, 168, 231, 264, 278, 308, 334, 417, 462, 501, 556, 616, 668, 834, 924, 973, 1002, 1112, 1169, 1336, 1529, 1668, 1837, 1848, 1946, 2004, 2338, 2919, 3058, 3336, 3507, 3674, 3892, 4008, 4587, 4676, 5511, 5838, 6116, 7014, 7348, 7784, 9174, 9352, 10703, 11022, 11676, 12232, 12859, 14028, 14696, 18348, 21406, 22044, 23213, 23352, 25718, 28056, 32109, 36696, 38577, 42812, 44088, 46426, 51436, 64218, 69639, 77154, 85624, 92852, 102872, 128436, 139278, 154308, 162491, 185704, 255343, 256872, 278556, 308616, 324982, 487473, 510686, 557112, 649964, 766029, 974946, 1021372, 1299928, 1532058, 1787401, 1949892, 2042744, 3064116, 3574802, 3899784, 5362203, 6128232, 7149604, 10724406, 14299208, 21448812, 42897624]

約数ペア:

[(1, 42897624), (2, 21448812), (3, 14299208), (4, 10724406), (6, 7149604), (7, 6128232), (8, 5362203), (11, 3899784), (12, 3574802), (14, 3064116), (21, 2042744), (22, 1949892), (24, 1787401), (28, 1532058), (33, 1299928), (42, 1021372), (44, 974946), (56, 766029), (66, 649964), (77, 557112), (84, 510686), (88, 487473), (132, 324982), (139, 308616), (154, 278556), (167, 256872), (168, 255343), (231, 185704), (264, 162491), (278, 154308), (308, 139278), (334, 128436), (417, 102872), (462, 92852), (501, 85624), (556, 77154), (616, 69639), (668, 64218), (834, 51436), (924, 46426), (973, 44088), (1002, 42812), (1112, 38577), (1169, 36696), (1336, 32109), (1529, 28056), (1668, 25718), (1837, 23352), (1848, 23213), (1946, 22044), (2004, 21406), (2338, 18348), (2919, 14696), (3058, 14028), (3336, 12859), (3507, 12232), (3674, 11676), (3892, 11022), (4008, 10703), (4587, 9352), (4676, 9174), (5511, 7784), (5838, 7348), (6116, 7014)]