72485334

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{7499}}^1$

素因数の和:7689

約数の個数: 32

約数和(自身を含む): 162000000

約数和(自身を除く): 89514666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 3222, 4833, 7499, 9666, 14998, 22497, 44994, 67491, 134982, 202473, 404946, 1342321, 2684642, 4026963, 8053926, 12080889, 24161778, 36242667, 72485334]

約数ペア:

[(1, 72485334), (2, 36242667), (3, 24161778), (6, 12080889), (9, 8053926), (18, 4026963), (27, 2684642), (54, 1342321), (179, 404946), (358, 202473), (537, 134982), (1074, 67491), (1611, 44994), (3222, 22497), (4833, 14998), (7499, 9666)]