39501856

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 81865728

約数和(自身を除く): 42363872

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 191, 281, 368, 382, 562, 736, 764, 1124, 1528, 2248, 3056, 4393, 4496, 6112, 6463, 8786, 8992, 12926, 17572, 25852, 35144, 51704, 53671, 70288, 103408, 107342, 140576, 206816, 214684, 429368, 858736, 1234433, 1717472, 2468866, 4937732, 9875464, 19750928, 39501856]

約数ペア:

[(1, 39501856), (2, 19750928), (4, 9875464), (8, 4937732), (16, 2468866), (23, 1717472), (32, 1234433), (46, 858736), (92, 429368), (184, 214684), (191, 206816), (281, 140576), (368, 107342), (382, 103408), (562, 70288), (736, 53671), (764, 51704), (1124, 35144), (1528, 25852), (2248, 17572), (3056, 12926), (4393, 8992), (4496, 8786), (6112, 6463)]