23180416

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 54149760

約数和(自身を除く): 30969344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 631, 656, 896, 1148, 1262, 1312, 2296, 2524, 2624, 4417, 4592, 5048, 5248, 8834, 9184, 10096, 17668, 18368, 20192, 25871, 35336, 36736, 40384, 51742, 70672, 80768, 103484, 141344, 181097, 206968, 282688, 362194, 413936, 565376, 724388, 827872, 1448776, 1655744, 2897552, 3311488, 5795104, 11590208, 23180416]

約数ペア:

[(1, 23180416), (2, 11590208), (4, 5795104), (7, 3311488), (8, 2897552), (14, 1655744), (16, 1448776), (28, 827872), (32, 724388), (41, 565376), (56, 413936), (64, 362194), (82, 282688), (112, 206968), (128, 181097), (164, 141344), (224, 103484), (287, 80768), (328, 70672), (448, 51742), (574, 40384), (631, 36736), (656, 35336), (896, 25871), (1148, 20192), (1262, 18368), (1312, 17668), (2296, 10096), (2524, 9184), (2624, 8834), (4417, 5248), (4592, 5048)]