23940476

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^2\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 48848688

約数和(自身を除く): 24908212

約数列:

[1, 2, 4, 7, 14, 28, 79, 137, 158, 274, 316, 548, 553, 959, 1106, 1918, 2212, 3836, 6241, 10823, 12482, 21646, 24964, 43292, 43687, 75761, 87374, 151522, 174748, 303044, 855017, 1710034, 3420068, 5985119, 11970238, 23940476]

約数ペア:

[(1, 23940476), (2, 11970238), (4, 5985119), (7, 3420068), (14, 1710034), (28, 855017), (79, 303044), (137, 174748), (158, 151522), (274, 87374), (316, 75761), (548, 43687), (553, 43292), (959, 24964), (1106, 21646), (1918, 12482), (2212, 10823), (3836, 6241)]