38750082

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 95232000

約数和(自身を除く): 56481918

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 686, 798, 931, 991, 1029, 1862, 1982, 2058, 2793, 2973, 5586, 5946, 6517, 6937, 13034, 13874, 18829, 19551, 20811, 37658, 39102, 41622, 48559, 56487, 97118, 112974, 131803, 145677, 263606, 291354, 339913, 395409, 679826, 790818, 922621, 1019739, 1845242, 2039478, 2767863, 5535726, 6458347, 12916694, 19375041, 38750082]

約数ペア:

[(1, 38750082), (2, 19375041), (3, 12916694), (6, 6458347), (7, 5535726), (14, 2767863), (19, 2039478), (21, 1845242), (38, 1019739), (42, 922621), (49, 790818), (57, 679826), (98, 395409), (114, 339913), (133, 291354), (147, 263606), (266, 145677), (294, 131803), (343, 112974), (399, 97118), (686, 56487), (798, 48559), (931, 41622), (991, 39102), (1029, 37658), (1862, 20811), (1982, 19551), (2058, 18829), (2793, 13874), (2973, 13034), (5586, 6937), (5946, 6517)]