38751552

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{1373}}^1$

素因数の和:1405

約数の個数: 126

約数和(自身を含む): 129303018

約数和(自身を除く): 90551466

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1373, 1568, 1764, 2016, 2352, 2746, 3136, 3528, 4032, 4119, 4704, 5492, 7056, 8238, 9408, 9611, 10984, 12357, 14112, 16476, 19222, 21968, 24714, 28224, 28833, 32952, 38444, 43936, 49428, 57666, 65904, 67277, 76888, 86499, 87872, 98856, 115332, 131808, 134554, 153776, 172998, 197712, 201831, 230664, 263616, 269108, 307552, 345996, 395424, 403662, 461328, 538216, 605493, 615104, 691992, 790848, 807324, 922656, 1076432, 1210986, 1383984, 1614648, 1845312, 2152864, 2421972, 2767968, 3229296, 4305728, 4843944, 5535936, 6458592, 9687888, 12917184, 19375776, 38751552]

約数ペア:

[(1, 38751552), (2, 19375776), (3, 12917184), (4, 9687888), (6, 6458592), (7, 5535936), (8, 4843944), (9, 4305728), (12, 3229296), (14, 2767968), (16, 2421972), (18, 2152864), (21, 1845312), (24, 1614648), (28, 1383984), (32, 1210986), (36, 1076432), (42, 922656), (48, 807324), (49, 790848), (56, 691992), (63, 615104), (64, 605493), (72, 538216), (84, 461328), (96, 403662), (98, 395424), (112, 345996), (126, 307552), (144, 269108), (147, 263616), (168, 230664), (192, 201831), (196, 197712), (224, 172998), (252, 153776), (288, 134554), (294, 131808), (336, 115332), (392, 98856), (441, 87872), (448, 86499), (504, 76888), (576, 67277), (588, 65904), (672, 57666), (784, 49428), (882, 43936), (1008, 38444), (1176, 32952), (1344, 28833), (1373, 28224), (1568, 24714), (1764, 21968), (2016, 19222), (2352, 16476), (2746, 14112), (3136, 12357), (3528, 10984), (4032, 9611), (4119, 9408), (4704, 8238), (5492, 7056)]