73572328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1559}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 146577600

約数和(自身を除く): 73005272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 347, 694, 1388, 1559, 2776, 3118, 5899, 6236, 11798, 12472, 23596, 26503, 47192, 53006, 106012, 212024, 540973, 1081946, 2163892, 4327784, 9196541, 18393082, 36786164, 73572328]

約数ペア:

[(1, 73572328), (2, 36786164), (4, 18393082), (8, 9196541), (17, 4327784), (34, 2163892), (68, 1081946), (136, 540973), (347, 212024), (694, 106012), (1388, 53006), (1559, 47192), (2776, 26503), (3118, 23596), (5899, 12472), (6236, 11798)]