67583776

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{12497}}^1$

素因数の和:12533

約数の個数: 36

約数和(自身を含む): 144089442

約数和(自身を除く): 76505666

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 12497, 24994, 49988, 99976, 162461, 199952, 324922, 399904, 649844, 1299688, 2111993, 2599376, 4223986, 5198752, 8447972, 16895944, 33791888, 67583776]

約数ペア:

[(1, 67583776), (2, 33791888), (4, 16895944), (8, 8447972), (13, 5198752), (16, 4223986), (26, 2599376), (32, 2111993), (52, 1299688), (104, 649844), (169, 399904), (208, 324922), (338, 199952), (416, 162461), (676, 99976), (1352, 49988), (2704, 24994), (5408, 12497)]