18481997904

素因数分解:

$2^4\times 3^1\times {\mathrm{16433}}^1\times {\mathrm{23431}}^1$

素因数の和:39875

約数の個数: 40

約数和(自身を含む): 47750104512

約数和(自身を除く): 29268106608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16433, 23431, 32866, 46862, 49299, 65732, 70293, 93724, 98598, 131464, 140586, 187448, 197196, 262928, 281172, 374896, 394392, 562344, 788784, 1124688, 385041623, 770083246, 1155124869, 1540166492, 2310249738, 3080332984, 4620499476, 6160665968, 9240998952, 18481997904]

約数ペア:

[(1, 18481997904), (2, 9240998952), (3, 6160665968), (4, 4620499476), (6, 3080332984), (8, 2310249738), (12, 1540166492), (16, 1155124869), (24, 770083246), (48, 385041623), (16433, 1124688), (23431, 788784), (32866, 562344), (46862, 394392), (49299, 374896), (65732, 281172), (70293, 262928), (93724, 197196), (98598, 187448), (131464, 140586)]