84109896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3907}}^1$

素因数の和:3955

約数の個数: 96

約数和(自身を含む): 256052160

約数和(自身を除く): 171942264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 2392, 2691, 3588, 3907, 5382, 7176, 7814, 10764, 11721, 15628, 21528, 23442, 31256, 35163, 46884, 50791, 70326, 89861, 93768, 101582, 140652, 152373, 179722, 203164, 269583, 281304, 304746, 359444, 406328, 457119, 539166, 609492, 718888, 808749, 914238, 1078332, 1168193, 1218984, 1617498, 1828476, 2156664, 2336386, 3234996, 3504579, 3656952, 4672772, 6469992, 7009158, 9345544, 10513737, 14018316, 21027474, 28036632, 42054948, 84109896]

約数ペア:

[(1, 84109896), (2, 42054948), (3, 28036632), (4, 21027474), (6, 14018316), (8, 10513737), (9, 9345544), (12, 7009158), (13, 6469992), (18, 4672772), (23, 3656952), (24, 3504579), (26, 3234996), (36, 2336386), (39, 2156664), (46, 1828476), (52, 1617498), (69, 1218984), (72, 1168193), (78, 1078332), (92, 914238), (104, 808749), (117, 718888), (138, 609492), (156, 539166), (184, 457119), (207, 406328), (234, 359444), (276, 304746), (299, 281304), (312, 269583), (414, 203164), (468, 179722), (552, 152373), (598, 140652), (828, 101582), (897, 93768), (936, 89861), (1196, 70326), (1656, 50791), (1794, 46884), (2392, 35163), (2691, 31256), (3588, 23442), (3907, 21528), (5382, 15628), (7176, 11721), (7814, 10764)]