18843264

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 59192640

約数和(自身を除く): 40349376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1487, 1584, 2112, 2974, 3168, 4224, 4461, 5948, 6336, 8922, 11896, 12672, 13383, 16357, 17844, 23792, 26766, 32714, 35688, 47584, 49071, 53532, 65428, 71376, 95168, 98142, 107064, 130856, 142752, 147213, 190336, 196284, 214128, 261712, 285504, 294426, 392568, 428256, 523424, 571008, 588852, 785136, 856512, 1046848, 1177704, 1570272, 1713024, 2093696, 2355408, 3140544, 4710816, 6281088, 9421632, 18843264]

約数ペア:

[(1, 18843264), (2, 9421632), (3, 6281088), (4, 4710816), (6, 3140544), (8, 2355408), (9, 2093696), (11, 1713024), (12, 1570272), (16, 1177704), (18, 1046848), (22, 856512), (24, 785136), (32, 588852), (33, 571008), (36, 523424), (44, 428256), (48, 392568), (64, 294426), (66, 285504), (72, 261712), (88, 214128), (96, 196284), (99, 190336), (128, 147213), (132, 142752), (144, 130856), (176, 107064), (192, 98142), (198, 95168), (264, 71376), (288, 65428), (352, 53532), (384, 49071), (396, 47584), (528, 35688), (576, 32714), (704, 26766), (792, 23792), (1056, 17844), (1152, 16357), (1408, 13383), (1487, 12672), (1584, 11896), (2112, 8922), (2974, 6336), (3168, 5948), (4224, 4461)]