73168688

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{11519}}^1$

素因数の和:11924

約数の個数: 20

約数和(自身を含む): 142133760

約数和(自身を除く): 68965072

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 11519, 23038, 46076, 92152, 184304, 4573043, 9146086, 18292172, 36584344, 73168688]

約数ペア:

[(1, 73168688), (2, 36584344), (4, 18292172), (8, 9146086), (16, 4573043), (397, 184304), (794, 92152), (1588, 46076), (3176, 23038), (6352, 11519)]