78253264

素因数分解:

$2^4\times {\mathrm{1433}}^1\times {\mathrm{3413}}^1$

素因数の和:4854

約数の個数: 20

約数和(自身を含む): 151765956

約数和(自身を除く): 73512692

約数列:

[1, 2, 4, 8, 16, 1433, 2866, 3413, 5732, 6826, 11464, 13652, 22928, 27304, 54608, 4890829, 9781658, 19563316, 39126632, 78253264]

約数ペア:

[(1, 78253264), (2, 39126632), (4, 19563316), (8, 9781658), (16, 4890829), (1433, 54608), (2866, 27304), (3413, 22928), (5732, 13652), (6826, 11464)]