23278528

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:610

約数の個数: 84

約数和(自身を含む): 57969912

約数和(自身を除く): 34691384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 571, 637, 728, 784, 832, 1142, 1274, 1456, 1568, 2284, 2548, 2912, 3136, 3997, 4568, 5096, 5824, 7423, 7994, 9136, 10192, 14846, 15988, 18272, 20384, 27979, 29692, 31976, 36544, 40768, 51961, 55958, 59384, 63952, 103922, 111916, 118768, 127904, 207844, 223832, 237536, 255808, 363727, 415688, 447664, 475072, 727454, 831376, 895328, 1454908, 1662752, 1790656, 2909816, 3325504, 5819632, 11639264, 23278528]

約数ペア:

[(1, 23278528), (2, 11639264), (4, 5819632), (7, 3325504), (8, 2909816), (13, 1790656), (14, 1662752), (16, 1454908), (26, 895328), (28, 831376), (32, 727454), (49, 475072), (52, 447664), (56, 415688), (64, 363727), (91, 255808), (98, 237536), (104, 223832), (112, 207844), (182, 127904), (196, 118768), (208, 111916), (224, 103922), (364, 63952), (392, 59384), (416, 55958), (448, 51961), (571, 40768), (637, 36544), (728, 31976), (784, 29692), (832, 27979), (1142, 20384), (1274, 18272), (1456, 15988), (1568, 14846), (2284, 10192), (2548, 9136), (2912, 7994), (3136, 7423), (3997, 5824), (4568, 5096)]