64346436

素因数分解:

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

素因数の和:334

約数の個数: 144

約数和(自身を含む): 205470720

約数和(自身を除く): 141124284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 139, 154, 167, 198, 231, 252, 278, 308, 334, 396, 417, 462, 501, 556, 668, 693, 834, 924, 973, 1002, 1169, 1251, 1386, 1503, 1529, 1668, 1837, 1946, 2004, 2338, 2502, 2772, 2919, 3006, 3058, 3507, 3674, 3892, 4587, 4676, 5004, 5511, 5838, 6012, 6116, 7014, 7348, 8757, 9174, 10521, 10703, 11022, 11676, 12859, 13761, 14028, 16533, 17514, 18348, 21042, 21406, 22044, 23213, 25718, 27522, 32109, 33066, 35028, 38577, 42084, 42812, 46426, 51436, 55044, 64218, 66132, 69639, 77154, 92852, 96327, 115731, 128436, 139278, 154308, 162491, 192654, 208917, 231462, 255343, 278556, 324982, 385308, 417834, 462924, 487473, 510686, 649964, 766029, 835668, 974946, 1021372, 1462419, 1532058, 1787401, 1949892, 2298087, 2924838, 3064116, 3574802, 4596174, 5362203, 5849676, 7149604, 9192348, 10724406, 16086609, 21448812, 32173218, 64346436]

約数ペア:

[(1, 64346436), (2, 32173218), (3, 21448812), (4, 16086609), (6, 10724406), (7, 9192348), (9, 7149604), (11, 5849676), (12, 5362203), (14, 4596174), (18, 3574802), (21, 3064116), (22, 2924838), (28, 2298087), (33, 1949892), (36, 1787401), (42, 1532058), (44, 1462419), (63, 1021372), (66, 974946), (77, 835668), (84, 766029), (99, 649964), (126, 510686), (132, 487473), (139, 462924), (154, 417834), (167, 385308), (198, 324982), (231, 278556), (252, 255343), (278, 231462), (308, 208917), (334, 192654), (396, 162491), (417, 154308), (462, 139278), (501, 128436), (556, 115731), (668, 96327), (693, 92852), (834, 77154), (924, 69639), (973, 66132), (1002, 64218), (1169, 55044), (1251, 51436), (1386, 46426), (1503, 42812), (1529, 42084), (1668, 38577), (1837, 35028), (1946, 33066), (2004, 32109), (2338, 27522), (2502, 25718), (2772, 23213), (2919, 22044), (3006, 21406), (3058, 21042), (3507, 18348), (3674, 17514), (3892, 16533), (4587, 14028), (4676, 13761), (5004, 12859), (5511, 11676), (5838, 11022), (6012, 10703), (6116, 10521), (7014, 9174), (7348, 8757)]