13309469862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{23333}}^1$

素因数の和:23525

約数の個数: 64

約数和(自身を含む): 29353798656

約数和(自身を除く): 16044328794

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 103, 142, 206, 213, 309, 426, 618, 923, 1339, 1846, 2678, 2769, 4017, 5538, 7313, 8034, 14626, 21939, 23333, 43878, 46666, 69999, 95069, 139998, 190138, 285207, 303329, 570414, 606658, 909987, 1656643, 1819974, 2403299, 3313286, 4806598, 4969929, 7209897, 9939858, 14419794, 21536359, 31242887, 43072718, 62485774, 64609077, 93728661, 129218154, 170634229, 187457322, 341268458, 511902687, 1023805374, 2218244977, 4436489954, 6654734931, 13309469862]

約数ペア:

[(1, 13309469862), (2, 6654734931), (3, 4436489954), (6, 2218244977), (13, 1023805374), (26, 511902687), (39, 341268458), (71, 187457322), (78, 170634229), (103, 129218154), (142, 93728661), (206, 64609077), (213, 62485774), (309, 43072718), (426, 31242887), (618, 21536359), (923, 14419794), (1339, 9939858), (1846, 7209897), (2678, 4969929), (2769, 4806598), (4017, 3313286), (5538, 2403299), (7313, 1819974), (8034, 1656643), (14626, 909987), (21939, 606658), (23333, 570414), (43878, 303329), (46666, 285207), (69999, 190138), (95069, 139998)]