72126496

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{13337}}^1$

素因数の和:13373

約数の個数: 36

約数和(自身を含む): 153773802

約数和(自身を除く): 81647306

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 13337, 26674, 53348, 106696, 173381, 213392, 346762, 426784, 693524, 1387048, 2253953, 2774096, 4507906, 5548192, 9015812, 18031624, 36063248, 72126496]

約数ペア:

[(1, 72126496), (2, 36063248), (4, 18031624), (8, 9015812), (13, 5548192), (16, 4507906), (26, 2774096), (32, 2253953), (52, 1387048), (104, 693524), (169, 426784), (208, 346762), (338, 213392), (416, 173381), (676, 106696), (1352, 53348), (2704, 26674), (5408, 13337)]