72714984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{178223}}^1$

素因数の和:178249

約数の個数: 32

約数和(自身を含む): 192481920

約数和(自身を除く): 119766936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 178223, 356446, 534669, 712892, 1069338, 1425784, 2138676, 3029791, 4277352, 6059582, 9089373, 12119164, 18178746, 24238328, 36357492, 72714984]

約数ペア:

[(1, 72714984), (2, 36357492), (3, 24238328), (4, 18178746), (6, 12119164), (8, 9089373), (12, 6059582), (17, 4277352), (24, 3029791), (34, 2138676), (51, 1425784), (68, 1069338), (102, 712892), (136, 534669), (204, 356446), (408, 178223)]