68698048

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 56

約数和(自身を含む): 142424912

約数和(自身を除く): 73726864

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 134, 148, 268, 296, 433, 536, 592, 866, 1072, 1184, 1732, 2144, 2368, 2479, 3464, 4288, 4958, 6928, 9916, 13856, 16021, 19832, 27712, 29011, 32042, 39664, 58022, 64084, 79328, 116044, 128168, 158656, 232088, 256336, 464176, 512672, 928352, 1025344, 1073407, 1856704, 2146814, 4293628, 8587256, 17174512, 34349024, 68698048]

約数ペア:

[(1, 68698048), (2, 34349024), (4, 17174512), (8, 8587256), (16, 4293628), (32, 2146814), (37, 1856704), (64, 1073407), (67, 1025344), (74, 928352), (134, 512672), (148, 464176), (268, 256336), (296, 232088), (433, 158656), (536, 128168), (592, 116044), (866, 79328), (1072, 64084), (1184, 58022), (1732, 39664), (2144, 32042), (2368, 29011), (2479, 27712), (3464, 19832), (4288, 16021), (4958, 13856), (6928, 9916)]