84020328

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{18523}}^1$

素因数の和:18548

約数の個数: 80

約数和(自身を含む): 268968480

約数和(自身を除く): 184948152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 18523, 37046, 55569, 74092, 111138, 129661, 148184, 166707, 222276, 259322, 333414, 388983, 444552, 500121, 518644, 666828, 777966, 1000242, 1037288, 1166949, 1333656, 1500363, 1555932, 2000484, 2333898, 3000726, 3111864, 3500847, 4000968, 4667796, 6001452, 7001694, 9335592, 10502541, 12002904, 14003388, 21005082, 28006776, 42010164, 84020328]

約数ペア:

[(1, 84020328), (2, 42010164), (3, 28006776), (4, 21005082), (6, 14003388), (7, 12002904), (8, 10502541), (9, 9335592), (12, 7001694), (14, 6001452), (18, 4667796), (21, 4000968), (24, 3500847), (27, 3111864), (28, 3000726), (36, 2333898), (42, 2000484), (54, 1555932), (56, 1500363), (63, 1333656), (72, 1166949), (81, 1037288), (84, 1000242), (108, 777966), (126, 666828), (162, 518644), (168, 500121), (189, 444552), (216, 388983), (252, 333414), (324, 259322), (378, 222276), (504, 166707), (567, 148184), (648, 129661), (756, 111138), (1134, 74092), (1512, 55569), (2268, 37046), (4536, 18523)]