38375784

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7507}}^1$

素因数の和:7590

約数の個数: 48

約数和(自身を含む): 105412320

約数和(自身を除く): 67036536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7507, 15014, 22521, 30028, 45042, 60056, 67563, 90084, 135126, 180168, 270252, 532997, 540504, 1065994, 1598991, 2131988, 3197982, 4263976, 4796973, 6395964, 9593946, 12791928, 19187892, 38375784]

約数ペア:

[(1, 38375784), (2, 19187892), (3, 12791928), (4, 9593946), (6, 6395964), (8, 4796973), (9, 4263976), (12, 3197982), (18, 2131988), (24, 1598991), (36, 1065994), (71, 540504), (72, 532997), (142, 270252), (213, 180168), (284, 135126), (426, 90084), (568, 67563), (639, 60056), (852, 45042), (1278, 30028), (1704, 22521), (2556, 15014), (5112, 7507)]