38206956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 99025920

約数和(自身を除く): 60818964

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 289, 391, 479, 578, 782, 867, 958, 1156, 1173, 1437, 1564, 1734, 1916, 2346, 2874, 3468, 4692, 5748, 6647, 8143, 11017, 13294, 16286, 19941, 22034, 24429, 26588, 32572, 33051, 39882, 44068, 48858, 66102, 79764, 97716, 132204, 138431, 187289, 276862, 374578, 415293, 553724, 561867, 749156, 830586, 1123734, 1661172, 2247468, 3183913, 6367826, 9551739, 12735652, 19103478, 38206956]

約数ペア:

[(1, 38206956), (2, 19103478), (3, 12735652), (4, 9551739), (6, 6367826), (12, 3183913), (17, 2247468), (23, 1661172), (34, 1123734), (46, 830586), (51, 749156), (68, 561867), (69, 553724), (92, 415293), (102, 374578), (138, 276862), (204, 187289), (276, 138431), (289, 132204), (391, 97716), (479, 79764), (578, 66102), (782, 48858), (867, 44068), (958, 39882), (1156, 33051), (1173, 32572), (1437, 26588), (1564, 24429), (1734, 22034), (1916, 19941), (2346, 16286), (2874, 13294), (3468, 11017), (4692, 8143), (5748, 6647)]