65362248

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 209664000

約数和(自身を除く): 144301752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 311, 378, 417, 504, 556, 622, 756, 834, 933, 973, 1112, 1244, 1251, 1512, 1668, 1866, 1946, 2177, 2488, 2502, 2799, 2919, 3336, 3732, 3753, 3892, 4354, 5004, 5598, 5838, 6531, 7464, 7506, 7784, 8397, 8708, 8757, 10008, 11196, 11676, 13062, 15012, 16794, 17416, 17514, 19593, 22392, 23352, 26124, 26271, 30024, 33588, 35028, 39186, 43229, 52248, 52542, 58779, 67176, 70056, 78372, 86458, 105084, 117558, 129687, 156744, 172916, 210168, 235116, 259374, 302603, 345832, 389061, 470232, 518748, 605206, 778122, 907809, 1037496, 1167183, 1210412, 1556244, 1815618, 2334366, 2420824, 2723427, 3112488, 3631236, 4668732, 5446854, 7262472, 8170281, 9337464, 10893708, 16340562, 21787416, 32681124, 65362248]

約数ペア:

[(1, 65362248), (2, 32681124), (3, 21787416), (4, 16340562), (6, 10893708), (7, 9337464), (8, 8170281), (9, 7262472), (12, 5446854), (14, 4668732), (18, 3631236), (21, 3112488), (24, 2723427), (27, 2420824), (28, 2334366), (36, 1815618), (42, 1556244), (54, 1210412), (56, 1167183), (63, 1037496), (72, 907809), (84, 778122), (108, 605206), (126, 518748), (139, 470232), (168, 389061), (189, 345832), (216, 302603), (252, 259374), (278, 235116), (311, 210168), (378, 172916), (417, 156744), (504, 129687), (556, 117558), (622, 105084), (756, 86458), (834, 78372), (933, 70056), (973, 67176), (1112, 58779), (1244, 52542), (1251, 52248), (1512, 43229), (1668, 39186), (1866, 35028), (1946, 33588), (2177, 30024), (2488, 26271), (2502, 26124), (2799, 23352), (2919, 22392), (3336, 19593), (3732, 17514), (3753, 17416), (3892, 16794), (4354, 15012), (5004, 13062), (5598, 11676), (5838, 11196), (6531, 10008), (7464, 8757), (7506, 8708), (7784, 8397)]