79723854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6143}}^1$

素因数の和:6261

約数の個数: 48

約数和(自身を含む): 199360512

約数和(自身を除く): 119636658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6143, 6489, 12286, 12978, 18429, 36858, 43001, 55287, 86002, 110574, 129003, 258006, 387009, 632729, 774018, 1265458, 1898187, 3796374, 4429103, 5694561, 8858206, 11389122, 13287309, 26574618, 39861927, 79723854]

約数ペア:

[(1, 79723854), (2, 39861927), (3, 26574618), (6, 13287309), (7, 11389122), (9, 8858206), (14, 5694561), (18, 4429103), (21, 3796374), (42, 1898187), (63, 1265458), (103, 774018), (126, 632729), (206, 387009), (309, 258006), (618, 129003), (721, 110574), (927, 86002), (1442, 55287), (1854, 43001), (2163, 36858), (4326, 18429), (6143, 12978), (6489, 12286)]