18195408

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:582

約数の個数: 160

約数和(自身を含む): 65233920

約数和(自身を除く): 47038512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 547, 594, 616, 693, 756, 792, 924, 1008, 1094, 1188, 1232, 1386, 1512, 1584, 1641, 1848, 2079, 2188, 2376, 2772, 3024, 3282, 3696, 3829, 4158, 4376, 4752, 4923, 5544, 6017, 6564, 7658, 8316, 8752, 9846, 11088, 11487, 12034, 13128, 14769, 15316, 16632, 18051, 19692, 22974, 24068, 26256, 29538, 30632, 33264, 34461, 36102, 39384, 42119, 45948, 48136, 54153, 59076, 61264, 68922, 72204, 78768, 84238, 91896, 96272, 103383, 108306, 118152, 126357, 137844, 144408, 162459, 168476, 183792, 206766, 216612, 236304, 252714, 275688, 288816, 324918, 336952, 379071, 413532, 433224, 505428, 551376, 649836, 673904, 758142, 827064, 866448, 1010856, 1137213, 1299672, 1516284, 1654128, 2021712, 2274426, 2599344, 3032568, 4548852, 6065136, 9097704, 18195408]

約数ペア:

[(1, 18195408), (2, 9097704), (3, 6065136), (4, 4548852), (6, 3032568), (7, 2599344), (8, 2274426), (9, 2021712), (11, 1654128), (12, 1516284), (14, 1299672), (16, 1137213), (18, 1010856), (21, 866448), (22, 827064), (24, 758142), (27, 673904), (28, 649836), (33, 551376), (36, 505428), (42, 433224), (44, 413532), (48, 379071), (54, 336952), (56, 324918), (63, 288816), (66, 275688), (72, 252714), (77, 236304), (84, 216612), (88, 206766), (99, 183792), (108, 168476), (112, 162459), (126, 144408), (132, 137844), (144, 126357), (154, 118152), (168, 108306), (176, 103383), (189, 96272), (198, 91896), (216, 84238), (231, 78768), (252, 72204), (264, 68922), (297, 61264), (308, 59076), (336, 54153), (378, 48136), (396, 45948), (432, 42119), (462, 39384), (504, 36102), (528, 34461), (547, 33264), (594, 30632), (616, 29538), (693, 26256), (756, 24068), (792, 22974), (924, 19692), (1008, 18051), (1094, 16632), (1188, 15316), (1232, 14769), (1386, 13128), (1512, 12034), (1584, 11487), (1641, 11088), (1848, 9846), (2079, 8752), (2188, 8316), (2376, 7658), (2772, 6564), (3024, 6017), (3282, 5544), (3696, 4923), (3829, 4752), (4158, 4376)]