79747506

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4203

約数の個数: 48

約数和(自身を含む): 183619800

約数和(自身を除く): 103872294

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 2146, 3219, 4129, 6438, 8258, 9657, 12387, 19314, 24774, 37161, 74322, 119741, 152773, 239482, 305546, 359223, 458319, 718446, 916638, 1077669, 1374957, 2155338, 2749914, 4430417, 8860834, 13291251, 26582502, 39873753, 79747506]

約数ペア:

[(1, 79747506), (2, 39873753), (3, 26582502), (6, 13291251), (9, 8860834), (18, 4430417), (29, 2749914), (37, 2155338), (58, 1374957), (74, 1077669), (87, 916638), (111, 718446), (174, 458319), (222, 359223), (261, 305546), (333, 239482), (522, 152773), (666, 119741), (1073, 74322), (2146, 37161), (3219, 24774), (4129, 19314), (6438, 12387), (8258, 9657)]