39347872

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 80438400

約数和(自身を除く): 41090528

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 167, 199, 296, 334, 398, 592, 668, 796, 1184, 1336, 1592, 2672, 3184, 5344, 6179, 6368, 7363, 12358, 14726, 24716, 29452, 33233, 49432, 58904, 66466, 98864, 117808, 132932, 197728, 235616, 265864, 531728, 1063456, 1229621, 2459242, 4918484, 9836968, 19673936, 39347872]

約数ペア:

[(1, 39347872), (2, 19673936), (4, 9836968), (8, 4918484), (16, 2459242), (32, 1229621), (37, 1063456), (74, 531728), (148, 265864), (167, 235616), (199, 197728), (296, 132932), (334, 117808), (398, 98864), (592, 66466), (668, 58904), (796, 49432), (1184, 33233), (1336, 29452), (1592, 24716), (2672, 14726), (3184, 12358), (5344, 7363), (6179, 6368)]