21825936

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1562

約数の個数: 100

約数和(自身を含む): 68958384

約数和(自身を除く): 47132448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1188, 1296, 1531, 1584, 1782, 2376, 3062, 3564, 4593, 4752, 6124, 7128, 9186, 12248, 13779, 14256, 16841, 18372, 24496, 27558, 33682, 36744, 41337, 50523, 55116, 67364, 73488, 82674, 101046, 110232, 124011, 134728, 151569, 165348, 202092, 220464, 248022, 269456, 303138, 330696, 404184, 454707, 496044, 606276, 661392, 808368, 909414, 992088, 1212552, 1364121, 1818828, 1984176, 2425104, 2728242, 3637656, 5456484, 7275312, 10912968, 21825936]

約数ペア:

[(1, 21825936), (2, 10912968), (3, 7275312), (4, 5456484), (6, 3637656), (8, 2728242), (9, 2425104), (11, 1984176), (12, 1818828), (16, 1364121), (18, 1212552), (22, 992088), (24, 909414), (27, 808368), (33, 661392), (36, 606276), (44, 496044), (48, 454707), (54, 404184), (66, 330696), (72, 303138), (81, 269456), (88, 248022), (99, 220464), (108, 202092), (132, 165348), (144, 151569), (162, 134728), (176, 124011), (198, 110232), (216, 101046), (264, 82674), (297, 73488), (324, 67364), (396, 55116), (432, 50523), (528, 41337), (594, 36744), (648, 33682), (792, 27558), (891, 24496), (1188, 18372), (1296, 16841), (1531, 14256), (1584, 13779), (1782, 12248), (2376, 9186), (3062, 7128), (3564, 6124), (4593, 4752)]