78196912

素因数分解:

$2^4\times {\mathrm{1523}}^1\times {\mathrm{3209}}^1$

素因数の和:4740

約数の個数: 20

約数和(自身を含む): 151653240

約数和(自身を除く): 73456328

約数列:

[1, 2, 4, 8, 16, 1523, 3046, 3209, 6092, 6418, 12184, 12836, 24368, 25672, 51344, 4887307, 9774614, 19549228, 39098456, 78196912]

約数ペア:

[(1, 78196912), (2, 39098456), (4, 19549228), (8, 9774614), (16, 4887307), (1523, 51344), (3046, 25672), (3209, 24368), (6092, 12836), (6418, 12184)]