19047024

素因数分解:

$2^4\times 3^2\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:742

約数の個数: 60

約数和(自身を含む): 53599000

約数和(自身を除く): 34551976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 349, 379, 698, 758, 1047, 1137, 1396, 1516, 2094, 2274, 2792, 3032, 3141, 3411, 4188, 4548, 5584, 6064, 6282, 6822, 8376, 9096, 12564, 13644, 16752, 18192, 25128, 27288, 50256, 54576, 132271, 264542, 396813, 529084, 793626, 1058168, 1190439, 1587252, 2116336, 2380878, 3174504, 4761756, 6349008, 9523512, 19047024]

約数ペア:

[(1, 19047024), (2, 9523512), (3, 6349008), (4, 4761756), (6, 3174504), (8, 2380878), (9, 2116336), (12, 1587252), (16, 1190439), (18, 1058168), (24, 793626), (36, 529084), (48, 396813), (72, 264542), (144, 132271), (349, 54576), (379, 50256), (698, 27288), (758, 25128), (1047, 18192), (1137, 16752), (1396, 13644), (1516, 12564), (2094, 9096), (2274, 8376), (2792, 6822), (3032, 6282), (3141, 6064), (3411, 5584), (4188, 4548)]