72893108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{4603}}^1$

素因数の和:4751

約数の個数: 24

約数和(自身を含む): 132263712

約数和(自身を除く): 59370604

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 428, 3959, 4603, 7918, 9206, 15836, 18412, 170311, 340622, 492521, 681244, 985042, 1970084, 18223277, 36446554, 72893108]

約数ペア:

[(1, 72893108), (2, 36446554), (4, 18223277), (37, 1970084), (74, 985042), (107, 681244), (148, 492521), (214, 340622), (428, 170311), (3959, 18412), (4603, 15836), (7918, 9206)]