79179958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1103}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 140216832

約数和(自身を除く): 61036874

約数列:

[1, 2, 11, 13, 22, 26, 143, 251, 286, 502, 1103, 2206, 2761, 3263, 5522, 6526, 12133, 14339, 24266, 28678, 35893, 71786, 157729, 276853, 315458, 553706, 3045383, 3599089, 6090766, 7198178, 39589979, 79179958]

約数ペア:

[(1, 79179958), (2, 39589979), (11, 7198178), (13, 6090766), (22, 3599089), (26, 3045383), (143, 553706), (251, 315458), (286, 276853), (502, 157729), (1103, 71786), (2206, 35893), (2761, 28678), (3263, 24266), (5522, 14339), (6526, 12133)]