72620562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16787}}^1$

素因数の和:16902

約数の個数: 32

約数和(自身を含む): 167611392

約数和(自身を除く): 94990830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 16787, 33574, 50361, 100722, 117509, 235018, 352527, 705054, 1729061, 3458122, 5187183, 10374366, 12103427, 24206854, 36310281, 72620562]

約数ペア:

[(1, 72620562), (2, 36310281), (3, 24206854), (6, 12103427), (7, 10374366), (14, 5187183), (21, 3458122), (42, 1729061), (103, 705054), (206, 352527), (309, 235018), (618, 117509), (721, 100722), (1442, 50361), (2163, 33574), (4326, 16787)]