74143552

素因数分解:

$2^6\times 7^1\times {\mathrm{359}}^1\times {\mathrm{461}}^1$

素因数の和:839

約数の個数: 56

約数和(自身を含む): 168981120

約数和(自身を除く): 94837568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 359, 448, 461, 718, 922, 1436, 1844, 2513, 2872, 3227, 3688, 5026, 5744, 6454, 7376, 10052, 11488, 12908, 14752, 20104, 22976, 25816, 29504, 40208, 51632, 80416, 103264, 160832, 165499, 206528, 330998, 661996, 1158493, 1323992, 2316986, 2647984, 4633972, 5295968, 9267944, 10591936, 18535888, 37071776, 74143552]

約数ペア:

[(1, 74143552), (2, 37071776), (4, 18535888), (7, 10591936), (8, 9267944), (14, 5295968), (16, 4633972), (28, 2647984), (32, 2316986), (56, 1323992), (64, 1158493), (112, 661996), (224, 330998), (359, 206528), (448, 165499), (461, 160832), (718, 103264), (922, 80416), (1436, 51632), (1844, 40208), (2513, 29504), (2872, 25816), (3227, 22976), (3688, 20104), (5026, 14752), (5744, 12908), (6454, 11488), (7376, 10052)]