17701008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 51871680

約数和(自身を除く): 34170672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1493, 1976, 2964, 2986, 3952, 4479, 5928, 5972, 8958, 11856, 11944, 17916, 19409, 23888, 28367, 35832, 38818, 56734, 58227, 71664, 77636, 85101, 113468, 116454, 155272, 170202, 226936, 232908, 310544, 340404, 368771, 453872, 465816, 680808, 737542, 931632, 1106313, 1361616, 1475084, 2212626, 2950168, 4425252, 5900336, 8850504, 17701008]

約数ペア:

[(1, 17701008), (2, 8850504), (3, 5900336), (4, 4425252), (6, 2950168), (8, 2212626), (12, 1475084), (13, 1361616), (16, 1106313), (19, 931632), (24, 737542), (26, 680808), (38, 465816), (39, 453872), (48, 368771), (52, 340404), (57, 310544), (76, 232908), (78, 226936), (104, 170202), (114, 155272), (152, 116454), (156, 113468), (208, 85101), (228, 77636), (247, 71664), (304, 58227), (312, 56734), (456, 38818), (494, 35832), (624, 28367), (741, 23888), (912, 19409), (988, 17916), (1482, 11944), (1493, 11856), (1976, 8958), (2964, 5972), (2986, 5928), (3952, 4479)]