79927432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2857}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 162048600

約数和(自身を除く): 82121168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 2857, 3497, 5714, 6994, 11428, 13988, 22856, 27976, 37141, 74282, 148564, 297128, 768533, 1537066, 3074132, 6148264, 9990929, 19981858, 39963716, 79927432]

約数ペア:

[(1, 79927432), (2, 39963716), (4, 19981858), (8, 9990929), (13, 6148264), (26, 3074132), (52, 1537066), (104, 768533), (269, 297128), (538, 148564), (1076, 74282), (2152, 37141), (2857, 27976), (3497, 22856), (5714, 13988), (6994, 11428)]