80826061928

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{1217}}^1\times {\mathrm{12911}}^1$

素因数の和:14777

約数の個数: 32

約数和(自身を含む): 151921042560

約数和(自身を除く): 71094980632

約数列:

[1, 2, 4, 8, 643, 1217, 1286, 2434, 2572, 4868, 5144, 9736, 12911, 25822, 51644, 103288, 782531, 1565062, 3130124, 6260248, 8301773, 15712687, 16603546, 31425374, 33207092, 62850748, 66414184, 125701496, 10103257741, 20206515482, 40413030964, 80826061928]

約数ペア:

[(1, 80826061928), (2, 40413030964), (4, 20206515482), (8, 10103257741), (643, 125701496), (1217, 66414184), (1286, 62850748), (2434, 33207092), (2572, 31425374), (4868, 16603546), (5144, 15712687), (9736, 8301773), (12911, 6260248), (25822, 3130124), (51644, 1565062), (103288, 782531)]