61620138

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 142014600

約数和(自身を除く): 80394462

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 349, 577, 698, 1047, 1154, 1731, 2094, 3141, 3462, 5193, 5933, 6282, 9809, 10386, 11866, 17799, 19618, 29427, 35598, 53397, 58854, 88281, 106794, 176562, 201373, 402746, 604119, 1208238, 1812357, 3423341, 3624714, 6846682, 10270023, 20540046, 30810069, 61620138]

約数ペア:

[(1, 61620138), (2, 30810069), (3, 20540046), (6, 10270023), (9, 6846682), (17, 3624714), (18, 3423341), (34, 1812357), (51, 1208238), (102, 604119), (153, 402746), (306, 201373), (349, 176562), (577, 106794), (698, 88281), (1047, 58854), (1154, 53397), (1731, 35598), (2094, 29427), (3141, 19618), (3462, 17799), (5193, 11866), (5933, 10386), (6282, 9809)]