26258976

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1338

約数の個数: 72

約数和(自身を含む): 75757500

約数和(自身を除く): 49498524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1249, 1314, 1752, 2336, 2498, 2628, 3504, 3747, 4996, 5256, 7008, 7494, 9992, 10512, 11241, 14988, 19984, 21024, 22482, 29976, 39968, 44964, 59952, 89928, 91177, 119904, 179856, 182354, 273531, 359712, 364708, 547062, 729416, 820593, 1094124, 1458832, 1641186, 2188248, 2917664, 3282372, 4376496, 6564744, 8752992, 13129488, 26258976]

約数ペア:

[(1, 26258976), (2, 13129488), (3, 8752992), (4, 6564744), (6, 4376496), (8, 3282372), (9, 2917664), (12, 2188248), (16, 1641186), (18, 1458832), (24, 1094124), (32, 820593), (36, 729416), (48, 547062), (72, 364708), (73, 359712), (96, 273531), (144, 182354), (146, 179856), (219, 119904), (288, 91177), (292, 89928), (438, 59952), (584, 44964), (657, 39968), (876, 29976), (1168, 22482), (1249, 21024), (1314, 19984), (1752, 14988), (2336, 11241), (2498, 10512), (2628, 9992), (3504, 7494), (3747, 7008), (4996, 5256)]