42049296

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 120

約数和(自身を含む): 126654840

約数和(自身を除く): 84605544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 89, 102, 136, 144, 153, 178, 193, 204, 267, 272, 306, 356, 386, 408, 534, 579, 612, 712, 772, 801, 816, 1068, 1158, 1224, 1424, 1513, 1544, 1602, 1737, 2136, 2316, 2448, 3026, 3088, 3204, 3281, 3474, 4272, 4539, 4632, 6052, 6408, 6562, 6948, 9078, 9264, 9843, 12104, 12816, 13124, 13617, 13896, 17177, 18156, 19686, 24208, 26248, 27234, 27792, 29529, 34354, 36312, 39372, 51531, 52496, 54468, 59058, 68708, 72624, 78744, 103062, 108936, 118116, 137416, 154593, 157488, 206124, 217872, 236232, 274832, 292009, 309186, 412248, 472464, 584018, 618372, 824496, 876027, 1168036, 1236744, 1752054, 2336072, 2473488, 2628081, 3504108, 4672144, 5256162, 7008216, 10512324, 14016432, 21024648, 42049296]

約数ペア:

[(1, 42049296), (2, 21024648), (3, 14016432), (4, 10512324), (6, 7008216), (8, 5256162), (9, 4672144), (12, 3504108), (16, 2628081), (17, 2473488), (18, 2336072), (24, 1752054), (34, 1236744), (36, 1168036), (48, 876027), (51, 824496), (68, 618372), (72, 584018), (89, 472464), (102, 412248), (136, 309186), (144, 292009), (153, 274832), (178, 236232), (193, 217872), (204, 206124), (267, 157488), (272, 154593), (306, 137416), (356, 118116), (386, 108936), (408, 103062), (534, 78744), (579, 72624), (612, 68708), (712, 59058), (772, 54468), (801, 52496), (816, 51531), (1068, 39372), (1158, 36312), (1224, 34354), (1424, 29529), (1513, 27792), (1544, 27234), (1602, 26248), (1737, 24208), (2136, 19686), (2316, 18156), (2448, 17177), (3026, 13896), (3088, 13617), (3204, 13124), (3281, 12816), (3474, 12104), (4272, 9843), (4539, 9264), (4632, 9078), (6052, 6948), (6408, 6562)]