72647958

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{1163}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 150854400

約数和(自身を除く): 78206442

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 359, 718, 1077, 1163, 2154, 2326, 3489, 6978, 10411, 20822, 31233, 33727, 62466, 67454, 101181, 202362, 417517, 835034, 1252551, 2505102, 12107993, 24215986, 36323979, 72647958]

約数ペア:

[(1, 72647958), (2, 36323979), (3, 24215986), (6, 12107993), (29, 2505102), (58, 1252551), (87, 835034), (174, 417517), (359, 202362), (718, 101181), (1077, 67454), (1163, 62466), (2154, 33727), (2326, 31233), (3489, 20822), (6978, 10411)]