79925328

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2201

約数の個数: 120

約数和(自身を含む): 262665728

約数和(自身を除く): 182740400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2143, 2331, 2664, 3108, 4144, 4286, 4662, 5328, 6216, 6429, 8572, 9324, 12432, 12858, 15001, 17144, 18648, 19287, 25716, 30002, 34288, 37296, 38574, 45003, 51432, 60004, 77148, 79291, 90006, 102864, 120008, 135009, 154296, 158582, 180012, 237873, 240016, 270018, 308592, 317164, 360024, 475746, 540036, 555037, 634328, 713619, 720048, 951492, 1080072, 1110074, 1268656, 1427238, 1665111, 1902984, 2160144, 2220148, 2854476, 3330222, 3805968, 4440296, 4995333, 5708952, 6660444, 8880592, 9990666, 11417904, 13320888, 19981332, 26641776, 39962664, 79925328]

約数ペア:

[(1, 79925328), (2, 39962664), (3, 26641776), (4, 19981332), (6, 13320888), (7, 11417904), (8, 9990666), (9, 8880592), (12, 6660444), (14, 5708952), (16, 4995333), (18, 4440296), (21, 3805968), (24, 3330222), (28, 2854476), (36, 2220148), (37, 2160144), (42, 1902984), (48, 1665111), (56, 1427238), (63, 1268656), (72, 1110074), (74, 1080072), (84, 951492), (111, 720048), (112, 713619), (126, 634328), (144, 555037), (148, 540036), (168, 475746), (222, 360024), (252, 317164), (259, 308592), (296, 270018), (333, 240016), (336, 237873), (444, 180012), (504, 158582), (518, 154296), (592, 135009), (666, 120008), (777, 102864), (888, 90006), (1008, 79291), (1036, 77148), (1332, 60004), (1554, 51432), (1776, 45003), (2072, 38574), (2143, 37296), (2331, 34288), (2664, 30002), (3108, 25716), (4144, 19287), (4286, 18648), (4662, 17144), (5328, 15001), (6216, 12858), (6429, 12432), (8572, 9324)]