71841168

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{7919}}^1$

素因数の和:7946

約数の個数: 100

約数和(自身を含む): 237663360

約数和(自身を除く): 165822192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 7919, 9072, 15838, 23757, 31676, 47514, 55433, 63352, 71271, 95028, 110866, 126704, 142542, 166299, 190056, 213813, 221732, 285084, 332598, 380112, 427626, 443464, 498897, 570168, 641439, 665196, 855252, 886928, 997794, 1140336, 1282878, 1330392, 1496691, 1710504, 1995588, 2565756, 2660784, 2993382, 3421008, 3991176, 4490073, 5131512, 5986764, 7982352, 8980146, 10263024, 11973528, 17960292, 23947056, 35920584, 71841168]

約数ペア:

[(1, 71841168), (2, 35920584), (3, 23947056), (4, 17960292), (6, 11973528), (7, 10263024), (8, 8980146), (9, 7982352), (12, 5986764), (14, 5131512), (16, 4490073), (18, 3991176), (21, 3421008), (24, 2993382), (27, 2660784), (28, 2565756), (36, 1995588), (42, 1710504), (48, 1496691), (54, 1330392), (56, 1282878), (63, 1140336), (72, 997794), (81, 886928), (84, 855252), (108, 665196), (112, 641439), (126, 570168), (144, 498897), (162, 443464), (168, 427626), (189, 380112), (216, 332598), (252, 285084), (324, 221732), (336, 213813), (378, 190056), (432, 166299), (504, 142542), (567, 126704), (648, 110866), (756, 95028), (1008, 71271), (1134, 63352), (1296, 55433), (1512, 47514), (2268, 31676), (3024, 23757), (4536, 15838), (7919, 9072)]