73572484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 141926400

約数和(自身を除く): 68353916

約数列:

[1, 2, 4, 19, 38, 43, 47, 76, 86, 94, 172, 188, 479, 817, 893, 958, 1634, 1786, 1916, 2021, 3268, 3572, 4042, 8084, 9101, 18202, 20597, 22513, 36404, 38399, 41194, 45026, 76798, 82388, 90052, 153596, 391343, 427747, 782686, 855494, 968059, 1565372, 1710988, 1936118, 3872236, 18393121, 36786242, 73572484]

約数ペア:

[(1, 73572484), (2, 36786242), (4, 18393121), (19, 3872236), (38, 1936118), (43, 1710988), (47, 1565372), (76, 968059), (86, 855494), (94, 782686), (172, 427747), (188, 391343), (479, 153596), (817, 90052), (893, 82388), (958, 76798), (1634, 45026), (1786, 41194), (1916, 38399), (2021, 36404), (3268, 22513), (3572, 20597), (4042, 18202), (8084, 9101)]