39776898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13339}}^1$

素因数の和:13422

約数の個数: 32

約数和(自身を含む): 92206080

約数和(自身を除く): 52429182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 13339, 26678, 40017, 80034, 93373, 186746, 280119, 560238, 947069, 1894138, 2841207, 5682414, 6629483, 13258966, 19888449, 39776898]

約数ペア:

[(1, 39776898), (2, 19888449), (3, 13258966), (6, 6629483), (7, 5682414), (14, 2841207), (21, 1894138), (42, 947069), (71, 560238), (142, 280119), (213, 186746), (426, 93373), (497, 80034), (994, 40017), (1491, 26678), (2982, 13339)]