39398816

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 81648000

約数和(自身を除く): 42249184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 199, 269, 368, 398, 538, 736, 796, 1076, 1592, 2152, 3184, 4304, 4577, 6187, 6368, 8608, 9154, 12374, 18308, 24748, 36616, 49496, 53531, 73232, 98992, 107062, 146464, 197984, 214124, 428248, 856496, 1231213, 1712992, 2462426, 4924852, 9849704, 19699408, 39398816]

約数ペア:

[(1, 39398816), (2, 19699408), (4, 9849704), (8, 4924852), (16, 2462426), (23, 1712992), (32, 1231213), (46, 856496), (92, 428248), (184, 214124), (199, 197984), (269, 146464), (368, 107062), (398, 98992), (538, 73232), (736, 53531), (796, 49496), (1076, 36616), (1592, 24748), (2152, 18308), (3184, 12374), (4304, 9154), (4577, 8608), (6187, 6368)]