25633584

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 78536640

約数和(自身を除く): 52903056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 347, 432, 456, 486, 513, 648, 684, 694, 912, 972, 1026, 1041, 1296, 1368, 1388, 1539, 1944, 2052, 2082, 2736, 2776, 3078, 3123, 3888, 4104, 4164, 4617, 5552, 6156, 6246, 6593, 8208, 8328, 9234, 9369, 12312, 12492, 13186, 16656, 18468, 18738, 19779, 24624, 24984, 26372, 28107, 36936, 37476, 39558, 49968, 52744, 56214, 59337, 73872, 74952, 79116, 84321, 105488, 112428, 118674, 149904, 158232, 168642, 178011, 224856, 237348, 316464, 337284, 356022, 449712, 474696, 534033, 674568, 712044, 949392, 1068066, 1349136, 1424088, 1602099, 2136132, 2848176, 3204198, 4272264, 6408396, 8544528, 12816792, 25633584]

約数ペア:

[(1, 25633584), (2, 12816792), (3, 8544528), (4, 6408396), (6, 4272264), (8, 3204198), (9, 2848176), (12, 2136132), (16, 1602099), (18, 1424088), (19, 1349136), (24, 1068066), (27, 949392), (36, 712044), (38, 674568), (48, 534033), (54, 474696), (57, 449712), (72, 356022), (76, 337284), (81, 316464), (108, 237348), (114, 224856), (144, 178011), (152, 168642), (162, 158232), (171, 149904), (216, 118674), (228, 112428), (243, 105488), (304, 84321), (324, 79116), (342, 74952), (347, 73872), (432, 59337), (456, 56214), (486, 52744), (513, 49968), (648, 39558), (684, 37476), (694, 36936), (912, 28107), (972, 26372), (1026, 24984), (1041, 24624), (1296, 19779), (1368, 18738), (1388, 18468), (1539, 16656), (1944, 13186), (2052, 12492), (2082, 12312), (2736, 9369), (2776, 9234), (3078, 8328), (3123, 8208), (3888, 6593), (4104, 6246), (4164, 6156), (4617, 5552)]