86068944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2049

約数の個数: 120

約数和(自身を含む): 270816000

約数和(自身を除く): 184747056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 1999, 2392, 2691, 3312, 3588, 3998, 4784, 5382, 5997, 7176, 7996, 10764, 11994, 14352, 15992, 17991, 21528, 23988, 25987, 31984, 35982, 43056, 45977, 47976, 51974, 71964, 77961, 91954, 95952, 103948, 137931, 143928, 155922, 183908, 207896, 233883, 275862, 287856, 311844, 367816, 413793, 415792, 467766, 551724, 597701, 623688, 735632, 827586, 935532, 1103448, 1195402, 1247376, 1655172, 1793103, 1871064, 2206896, 2390804, 3310344, 3586206, 3742128, 4781608, 5379309, 6620688, 7172412, 9563216, 10758618, 14344824, 21517236, 28689648, 43034472, 86068944]

約数ペア:

[(1, 86068944), (2, 43034472), (3, 28689648), (4, 21517236), (6, 14344824), (8, 10758618), (9, 9563216), (12, 7172412), (13, 6620688), (16, 5379309), (18, 4781608), (23, 3742128), (24, 3586206), (26, 3310344), (36, 2390804), (39, 2206896), (46, 1871064), (48, 1793103), (52, 1655172), (69, 1247376), (72, 1195402), (78, 1103448), (92, 935532), (104, 827586), (117, 735632), (138, 623688), (144, 597701), (156, 551724), (184, 467766), (207, 415792), (208, 413793), (234, 367816), (276, 311844), (299, 287856), (312, 275862), (368, 233883), (414, 207896), (468, 183908), (552, 155922), (598, 143928), (624, 137931), (828, 103948), (897, 95952), (936, 91954), (1104, 77961), (1196, 71964), (1656, 51974), (1794, 47976), (1872, 45977), (1999, 43056), (2392, 35982), (2691, 31984), (3312, 25987), (3588, 23988), (3998, 21528), (4784, 17991), (5382, 15992), (5997, 14352), (7176, 11994), (7996, 10764)]