73131722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 123897600

約数和(自身を除く): 50765878

約数列:

[1, 2, 17, 19, 34, 38, 79, 158, 323, 646, 1343, 1433, 1501, 2686, 2866, 3002, 24361, 25517, 27227, 48722, 51034, 54454, 113207, 226414, 462859, 925718, 1924519, 2150933, 3849038, 4301866, 36565861, 73131722]

約数ペア:

[(1, 73131722), (2, 36565861), (17, 4301866), (19, 3849038), (34, 2150933), (38, 1924519), (79, 925718), (158, 462859), (323, 226414), (646, 113207), (1343, 54454), (1433, 51034), (1501, 48722), (2686, 27227), (2866, 25517), (3002, 24361)]